Introduction So I’ve spent the last few days building the foundation of my SDK in C++. Got a window on the screen. OpenGL is rendering a background colour. Everything works. But the more I build, the more I realize: this isn’t how I want to keep going. I’m switching to C. And here’s why. This SDK isn’t just a one-off game or tool. It’s meant to be the backbone for: Games (focused on performance and security) Cybersecurity tools (minimal attack surface) Cross-platform apps (desktop, mobile, and eventually bare metal) My own operating system down the line With that kind of ambition, every layer needs to be as tight and efficient as possible. That means no assumptions, no magic, no runtime surprises. And in C++, that’s hard to guarantee. Sure, C++ gives you features. But I quickly realized …  ( 6 min )

Understanding the difference between shallow copy and deep copy is key when working with mutable objects in Python like lists, dictionaries, or custom classes. A shallow copy creates a new object, but inserts references to the original objects inside it. import copy original = [[1, 2], [3, 4]] shallow = copy.copy(original) shallow[0][0] = 99 print(original) # [[99, 2], [3, 4]] 🎯 Original is affected because inner objects are shared. A deep copy creates a new object and recursively copies all nested objects. import copy original = [[1, 2], [3, 4]] deep = copy.deepcopy(original) deep[0][0] = 99 print(original) # [[1, 2], [3, 4]] ✅ Original is NOT affected because everything is duplicated. Feature Shallow Copy Deep Copy New outer object? ✅ Yes ✅ Yes New inner objects? ❌ No (shared) ✅ Yes (copied) Uses copy.copy() ✅ ❌ Uses copy.deepcopy() ❌ ✅ Use shallow copy if: Your object has only immutable or flat structure You want faster performance Use deep copy if: Your object has nested mutable objects You want full isolation Custom classes may need a custom __deepcopy__() method if they hold external references or open files. Python copy module docs  ( 5 min )

What is cybersecurity? These are practical techniques that helps in securing unauthorized access to computer systems and personal digital data. The Triad is the core of every system which is grounded on three powerful principles... Confidentiality: Every system should be take full responsibility on all data and ensuring that only the rightful owner got accesses to their data. Integrity: All data should stay true as intended by the beholder, and if altered the by a third party, the system should be able detect and be notified. Availability: The system should be able to grants authorized user accesses to the resource they need when they need them. Client Server Model Communication between the Client(Browser) and the Server(Remote Computer) URL(Uniform Resource Locator): i.e. the human readable address e.g. www.hillspere.com DNS(Domain Name Server): This DN Server is responsible for responding to the client request by sending the unique number (IP address) pairing with the URL to the client. IP address is a unique number that identifies a device on the internet. HTTP/HTTPS: For the client and the server to communicate, a protocol is used, the client sends a request called HTTP(HyperText Transfer Protocol) or the HTTPS(the secured version) request to the IP address of the server to fetch anything from the server. bfCache (Back Forward Cache): This is an inbuilt optimizer in chrome browsers that enhance webpage's response time by default though some practice can hinder its functionality which is when you set in the control headers Response Headers Request Headers Its was an awesome one on my Day 1 journey I have learnt a lot from the above summaries am open to corrections and constructive critics see you all tomorrow. Chao!!!  ( 5 min )

Si lo que queremos es desplegar un frontend web (ya sea de forma estática o generado por un framework) de forma rápida y de forma muy económica (incluso cero costo) una opción a tener en cuenta es usar Google Cloud AppEngine Standard. Como se menciona en la página del proveedor, el usar este tipo de soluciones administradas provee de una serie de ventajas, entre las que podemos destacar el uso de lenguajes populares, diagnosticos avanzado de aplicaciones para el monitoreo del estado y el rendimiento de la aplicación, gestion de versiones así como la seguridad, entre otros. Sin más preambulos, comencemos con lo necesario para poder desplegar nuestra página web en AppEngine. Para ello es necesario haber realizado los pasos indicados en esta guía detallada. Tal como indica la guia, debemos co…  ( 7 min )

Neste artigo, iremos falar um pouco sobre Commit, Export e Import commit O comando commit é utilizado para criar uma nova imagem baseada no estado atual de um container. Isso é útil quando você deseja preservar modificações feitas manualmente dentro de um container. Exemplo Prático 1.1. Crie um container Alpine com shell habilitado: docker container run -dt --name alpine-commit alpine:latest 1.2. Acesse o container: docker container exec -it alpine-commit sh 1.3. Crie um arquivo dentro do container: echo "Arquivo criado dentro do container" > container-file cat container-file 1.4. Abra um novo terminal no host e gere a imagem baseada no container: docker container commit alpine-commit alpine:custom alpine: nome da imagem custom: tag personalizada 1.5. Confirme a criação da imagem dock…  ( 6 min )

Create a new subnet on an existing virtual network (vNet) Login into Microsoft Azure portal From the Azure portal home page, in the search box, enter virtual networks Select virtual networks under services and create, name it "guided-project-vnet " Select the guided-project-vnet virtual network. 5.From the guided-project-vnet blade, under settings, select Subnets. To add a subnet, select + Subnet. For Subnet purpose leave it as Default. For Name enter: ftpSubnet. Leave the rest of the settings alone and select Add. The subnet has been created successfully Select Home to return to the Azure portal home page. Congratulations – you’ve completed the creation of a subnet. This subnet is only going to be used for SFTP traffic. To increase security, you need to configure a Networ…  ( 6 min )

🛠️ Resolving Bicep Update Issues in Self-Hosted CI/CD Agents This post is a follow-up to my previous article on updating Bicep to leverage Microsoft's latest features. In our organization, we use Windows-based self-hosted agents for CI/CD pipelines. While updating Bicep might seem as simple as running a command and moving on, I recently encountered a subtle issue that proved otherwise. After running the update command for Bicep, I expected the pipeline to use the latest version. However, it continued to execute using an older version. This was puzzling, especially since the update process had completed without errors. Initially, I suspected a path conflict. Months ago, I had manually placed the Bicep executable in Program Files to avoid copying it over with each update. To streamline fu…  ( 6 min )

Go’s clean syntax and concurrency chops make it a go-to for high-performance apps, from web servers to microservices. But performance often hinges on memory management. Enter memory escape analysis, a Go compiler trick that decides whether variables live on the stack (fast, no garbage collection) or the heap (slower, GC-managed). Mastering this can slash latency and boost efficiency. Picture memory allocation like packing for a trip: the stack is your carry-on (quick, limited space), and the heap is checked luggage (roomy, but slower). Escape analysis is the savvy packer deciding what goes where, optimizing for speed. In this guide, we’ll unpack how it works, why it matters, and how to use it to write faster Go code. Who’s this for? Go devs with 1–2 years of experience looking to level up …  ( 9 min )

Title: Palo Alto Networks Acquires CyberArk for $25 Billion: Strengthening Identity Security in the Cybersecurity Landscape Introduction In a major move that is set to redefine the cybersecurity landscape, Palo Alto Networks has agreed to acquire CyberArk for a staggering $25 billion. This acquisition is one of the largest cybersecurity deals of the year so far and is a clear indication of the growing importance of identity security in the digital age. In this blog post, we will delve into the details of this acquisition, its implications for the cybersecurity industry, and what it means for businesses and organizations. The Acquisition: Palo Alto Networks and CyberArk Palo Alto Networks, a leading cybersecurity company, has announced its acquisition of CyberArk, a leading identity secur…  ( 7 min )

Title: How AI Boosted User Engagement on Facebook and Instagram in Q2 Meta, the parent company of Facebook and Instagram, has announced that the integration of Artificial Intelligence (AI) into its platforms has led to an increase in user engagement. In the second quarter of 2021, Meta reported that over 3.4 billion people used one of its "family of apps" on a daily basis. The integration of AI has allowed Facebook and Instagram to personalize the user experience, making it more engaging and relevant to individual users. This has led to an increase in the amount of time users spend on the platform, as well as an increase in the number of interactions they have with content. One of the key ways in which AI has been used to improve the user experience is through the use of algorithms. These algorithms analyze user behavior and preferences to recommend content that is most likely to be of interest to them. This has led to an increase in the amount of time users spend on the platform, as they are more likely to engage with content that is relevant to their interests. Another way in which AI has been used to improve the user experience is through the use of chatbots. These chatbots are designed to mimic human conversation and can be used to answer user questions and provide support. This has led to an increase in user satisfaction, as users are able to get the help they need quickly and easily. Overall, the integration of AI into Facebook and Instagram has led to a significant increase in user engagement. This has been achieved through the use of algorithms and chatbots, which have allowed the platforms to personalize the user experience and make it more engaging and relevant to individual users. As a result, Meta has reported that over 3.4 billion people used one of its "family of apps" on a daily basis in the second quarter of 2021. 📌 Based on insights from techcrunch.com  ( 6 min )

While many businesses debate the adoption of new technologies, leading Fortune 500 companies have already advanced past initial trials into comprehensive data automation implementations that are transforming entire industries. The Developer Opportunity These case studies reveal a critical market reality: enterprises require sophisticated data automation solutions, yet many existing tools demand extensive customization for real-world implementation. This creates significant opportunities for developers crafting applications that can: ➤ Integrate seamlessly with existing enterprise systems ➤ Process unstructured data from multiple sources simultaneously ➤ Provide intelligent insights without requiring deep technical expertise ➤ Scale across various business units and use cases The Path Forward As more Fortune 500 companies demonstrate measurable success with data automation, market demand will accelerate dramatically. The companies that establish themselves as leaders in this area today will capture a significant share of what analysts predict will be a $95 billion market by 2025. The question for development teams is not whether data automation will transform business operations, but whether they will create the solutions that enable this transformation. The Fortune 500 has shown that it works. Now it's time to build the tools that make it accessible to everyone else.  ( 5 min )

import pygame pygame.init() WIDTH, HEIGHT = 400, 400 BACKGROUND_COLOR = (100, 200, 100) GAME_STATES = ['intro', 'exploration', 'dialogue', 'falling', 'transition'] try: class Player: init(self, x, y): def update(self): keys = pygame.key.get_pressed() prev_x, prev_y = self.x, self.y if keys[pygame.K_LEFT]: self.x -= self.speed self.direction = 'side' if keys[pygame.K_RIGHT]: self.x += self.speed self.direction = 'side' if keys[pygame.K_UP]: self.y -= self.speed self.direction = 'back' if keys[pygame.K_DOWN]: self.y += self.speed self.direction = 'front' self.x = max(0, min(self.x, WIDTH - 20)) self.y = max(0, min(self.y, HEIGHT - 20)) if self.x != prev_x or self.y != prev_y: self.fram…  ( 6 min )

OpenAI abruptly removed a ChatGPT feature that made conversations searchable on Google, sparking privacy concerns and industry-wide scrutiny of AI data handling.  ( 9 min )

Comments  ( 8 min )

Comments  ( 12 min )

Comments  ( 9 min )

Comments  ( 174 min )

Comments  ( 8 min )

Comments  ( 29 min )

Comments  ( 10 min )

Comments  ( 17 min )

Comments

Comments  ( 1 min )

Comments  ( 3 min )

Comments

Comments  ( 13 min )

Comments  ( 7 min )

Comments  ( 6 min )

Comments  ( 26 min )

Comments  ( 2 min )

Comments  ( 15 min )

Comments  ( 10 min )

Comments  ( 4 min )

Comments  ( 2 min )

Comments  ( 4 min )

Comments  ( 3 min )

Comments  ( 41 min )

Comments  ( 4 min )

Comments  ( 5 min )

Comments  ( 29 min )

Comments

Comments  ( 4 min )

Comments  ( 8 min )

Comments  ( 17 min )

Comments  ( 20 min )

Comments  ( 5 min )

Comments  ( 13 min )

Comments  ( 6 min )

Comments  ( 20 min )

Comments  ( 2 min )

Comments  ( 43 min )

Comments  ( 10 min )

Comments  ( 1 min )

Comments  ( 2 min )

Comments  ( 1 min )

Comments  ( 30 min )

Comments  ( 9 min )

Comments  ( 5 min )

Comments  ( 13 min )

Comments  ( 4 min )

Comments  ( 8 min )

Comments  ( 1 min )

Comments  ( 9 min )

Comments  ( 20 min )

Comments  ( 10 min )

Comments  ( 30 min )

Comments

Comments

Comments  ( 6 min )

Comments

Comments  ( 2 min )

Comments  ( 9 min )

Comments

Comments  ( 6 min )

Comments  ( 8 min )

Comments  ( 2 min )

Comments  ( 31 min )

Comments

Comments  ( 7 min )

Comments  ( 4 min )

Comments  ( 4 min )

Comments

Comments  ( 2 min )

Comments  ( 17 min )

Comments  ( 7 min )

Though it has weighed in on traditional staking, the US Securities and Exchange Commission has not issued guidance on liquid staking.

Once one of crypto’s loudest critics, Jamie Dimon now says he’s a “believer” in stablecoins as JPMorgan deepens its push into digital assets.

The proposal aims to make Ethereum faster and quantum-resistant, while also reducing the layer-1 blockchain's technical complexity.

The crypto exchange missed revenue estimates for Q2 2025, with transaction volumes falling sharply. Still, steady growth in stablecoin-related income offered some relief.

Bitcoin’s range expansion chose the downside, but data suggest the larger breakout is still brewing.

Visa, Mastercard, tech firms and banking institutions are all exploring ways of using blockchain technology for payments and settlement.

In the first six months of 2025, Tether has had a profit of $5.7 billion, a rise of 9.6% compared to the same period in 2024.

Bitwise is the first to act on the SEC’s rule change, though analysts say it’s a backend fix, not a retail breakthrough.

A fresh wave of profit-taking from newly emerged Bitcoin whales has marked the third major distribution event of this bull run, according to CryptoQuant.

Bitcoin begins a 77-day historical countdown to its potential 2025 peak, with targets around $150,000 and higher.

The initiative will modernize the SEC for 21st-century finance and was formed in response to recent policy recommendations from the White House.

Adam Back’s Blockstream has launched Bitcoin-native smart contract programming language Simplicity, offering an alternative to Ethereum’s Solidity.

Despite strong ETF inflows, ETH traders remain cautious as competitive pressures and weak network activity persist.

The White House’s crypto report did not provide updates to the March 6 executive order establishing a Bitcoin reserve.

Money2 is a new financial system powered by stablecoins and DeFi. With $225 billion in stablecoins and code-based contracts replacing banks, Money2 is already changing how value moves.

Former OpenSea employee Nathaniel Chastain has successfully appealed his judgment of conviction for wire fraud and money laundering.

Naoris has launched a $120,000 bounty incentivising researchers to break key cryptographic algorithms underpinning Bitcoin, Ethereum and Solana.

Bitcoin’s explosive July rally pushed its market cap to $2.4 trillion, overtaking Amazon, silver and Alphabet, cementing its place among the world’s five most valuable assets.

AllUnity’s EURAU stablecoin launches as euro-denominated stablecoins account for just 0.2% of the stablecoin market despite surging 60% since late 2024.

A Deloitte survey shows 99% of CFOs at billion-dollar firms expect to adopt crypto long term, with nearly a quarter planning integration within two years.

As blockchain interoperability matures, this episode of the Clear Crypto Podcast unpacks how solutions like Hyperlane are reshaping crypto infrastructure and enhancing security.

Crypto treasury companies are emerging as a new category, bringing significant liquidity to the crypto industry.

The guidelines are expected to cover leverage limits, user eligibility and risk disclosures for crypto lending activities.

Coinbase’s satirical video takes aim at Britain’s struggling economy as data shows almost half of UK adults are financially vulnerable.

The Philippine government launched a blockchain-based document validation system on Polygon, despite the network suffering an outage on the same day.

XRP price needs to beat its January record monthly close above $3.03 for a renewed push toward new all-time highs.

CoinDCX operator Neblio reportedly filed a complaint against software engineer Rahul Agarwal after discovering that his credentials had been compromised through his work laptop.

This made Phoenix Group the first company listed on the Abu Dhabi Securities Exchange (ADX) to open a strategic cryptocurrency reserve, it said.

Bitcoin market sentiment shrugs off a hawkish Fed FOMC meeting in an instant amid fresh promises of a US strategic Bitcoin reserve becoming a reality.

CryptoSlam data showed that the average sale value for NFTs climbed to $113.08, highest in six months.

The latest acquisition pushes The Ether Machine’s total holdings to 334,757 ETH, far outpacing the Ethereum Foundation’s reported 234,000 ETH.

Ether rose 56% this month in its strongest monthly gain since July 2022 amid strong ETF flows and ETH treasury firm buying.

White House digital assets chief Bo Hines confirmed strategic Bitcoin reserve plans remain active despite omission from a recent policy report.

Crypto-related securities class-action lawsuits are already near their total for the whole of 2024, Cornerstone Research says.

DappRadar analyst Sara Gherghelas said 2025 Ethereum DApp activity appears on track to match or even surpass 2024, “suggesting that the current market momentum might be sustainable.”

Federal Reserve Chair Jerome Powell’s comments dampened hopes for a September rate cut, which could lead to a slower crypto bull run, one analyst speculates.

Hank Huang, CEO of Kronos Research, said Ether ETFs offering yield through staking “flips the switch on demand,” boosting liquidity and greater onchain participation.

Bolivia has signed an agreement with El Salvador to promote crypto as an alternative to traditional currencies amid its ongoing economic crisis.

Over 10 million have been potentially targeted by a malware campaign designed to steal crypto and credentials, say cybersecurity researchers at Check Point.

Robinhood saw its crypto revenue almost double to $160 million as CEO Vladimir Tenev confirmed plans to keep pushing its tokenization strategy in the US and abroad.

The idea was simple: Let people speak to an AI tutor about any topic, get real-time responses, and build their own companions. But the economics weren’t. Every voice session had a real cost. The API I used (Vapi) abstracted everything—speech-to-text, GPT calls, voice response—into one beautiful endpoint. But behind that endpoint were real tokens, compute, and pricing. So when I launched Learnflow AI, I had to make a decision: Should I charge monthly? Freemium? Or usage-based? I went with usage-based pricing. Here’s why it made sense, where it went wrong, and how I implemented it in a way that didn’t kill the experience. Before monetizing, I gave users 10 free voice sessions. Each session started a conversation with a tutor and deducted 1 credit. But it didn’t work as I expected. People use…  ( 8 min )

Check out this Pen I made!  ( 4 min )

Last weekend, I launched Learnflow AI. Voice-first tutoring, powered by Vapi. Kinde for auth, access control, and billing. The stack was solid. And within 48 hours of early access going live, users began signing up. But they weren’t staying. That’s when it hit me: MVP velocity is great. But if the system around it—pricing, onboarding, experience—isn’t built to support it, your product isn’t shipping. It’s leaking. Here are 3 key mistakes I made while rushing my AI MVP to market—and the exact fixes I shipped afterward. Learnflow AI was simple in my head: Users create custom AI tutors They speak with them in real-time voice sessions Free plan = 10 sessions Paid plan = more credits, more features I assumed users would get it immediately. So I skipped onboarding. Users created tutors… but didn…  ( 7 min )

How we built a real-time command approval system to make AI automation safer. Please note: This is a preview system and more features will be needed before deploying it to production, but its real and it works! Picture this: You’re deploying an AI agent to help manage your infrastructure. It’s 3 AM, the agent decides to “clean up” your production database, and suddenly you’re having the worst morning of your career. Sound familiar? Not yet? Come back in a year or two if you’re not already having nightmares about it. As AI agents become more common in DevOps workflows, we’re facing a critical challenge: How do we harness the power of AI automation while maintaining control and safety? Traditional solutions like restricted shells help, but they don’t provide real-time insight, decision-maki…  ( 9 min )

Over the week, I built a new project for my portfolio. The purpose of this project is to demonstrate my opinionated approach to developing a cost-optimized, autoscaling and compliant alert monitoring system in the cloud. Simply, it's a system that monitors temperature sensors from warehouses and commercial vehicles, sends alerts and maintains records for compliance. Pharmaceutical manufactures loose a lot of money by not being able to stay compliant and losses due to discarding merchandise that were exposes to unsafe temperatures. Temperature excursions can make medication and other chemical products ineffective or even dangerous. It's serious. This means that if someone isn't tracking the temperature of your medication, you can end up getting a bad batch that may cause a negative reacti…  ( 9 min )

🏭 The Factory Pattern – Creating Without Clutter You know the feeling. The feature works. No bugs. The data flows just right. You’re not pushing the PR yet — not quite. You’re gearing up for the next pass. That sculptor phase. You start scanning the code. Spotting the same kind of object, the same button setup, the same config shape — showing up again and again. You noticed it the first time, but back then, the goal was simple: make it work. Now it’s time to make it better. This is where reuse kicks in. The mantra shifts: Cleaner. Smarter. Reusable. You roll up your sleeves, ready to refactor. And weirdly? You’re excited. The bones are solid — now you’re shaping it into something elegant. The barebones house is becoming a piece of art. Think about visual page builders. No one’s wiring…  ( 7 min )

As developers, we often deal with integer IDs in our databases. They are simple, efficient, and great for internal use. But what happens when you expose these IDs to the outside world? A URL like your-app.com/post/1 followed by your-app.com/post/2 can give away a lot of information. It reveals the total number of posts, the rate at which new posts are created, and can even make it easier for malicious actors to scrape your data. You can find the full source code, documentation, and open an issue on the project's GitHub repository. Obfuskey on GitHub Exposing a sequential primary key is a common practice, but it's not without its drawbacks. When choosing a solution to obfuscate these IDs, developers often consider a few popular options. Here’s a look at how Obfuskey compares to some of the …  ( 7 min )

🚨 Watch it here first →  ( 5 min )

At work we are in the middle of a move to Fabric for reporting. We're looking at paying a vendor to import data from NetSuite, but I always like to have a backup plan in case an external dependency doesn't work out. We have grabbed some NetSuite data for reporting in the past, but we didn't use the best approach and ran into common issues with syncing data form NetSuite. (I may write about these issues in another post). I decided that this was a good opportunity to look at building a better solution. I don't want to have to type out SuiteQL queries for every piece of data I want to sync so I looked for a way to generate them. NetSuite doesn't seem to have an easily accessible API to get this data, but as always seems to be the case, Tim Dietrich had a post that acted as a good starting poi…  ( 6 min )

Writing documentation shouldn’t require a framework, a theme system, and a master's in YAML. Markdown is simple. So the output should be too. Docmd is a Node.js-based static site generator for documentation. It takes a folder of .md files and spits out a responsive HTML site — with themes, sidebars, nested components, the usual stuff — without touching React, Vue, or anything that thinks hydration is necessary to show text. Here’s the reality: Docusaurus is bloated. MkDocs is Python-based. Mintlify wants a subscription. GitHub’s own markdown rendering is mid. So I built something for developers who just want this: npm install -g @mgks/docmd docmd init That’s it. You get a working documentation site. Features (aka what actually works): Multiple themes (sky/ruby/retro) Nested custom containers: :::tabs, :::card, :::steps, etc. Sidebar config, breadcrumb, favicon, metadata, theme-modes GitHub Pages support Local dev server (docmd dev) Zero client-side JS frameworks (no React, no Bootstrap, no clutter) Built-in plugins (SEO, sitemap, GA) Pure markdown + YAML frontmatter - no templating drama Built For People Who: Write code, not content for marketing Prefer folders over CMSes Want to deploy docs to GitHub Pages without 30 extra steps Hate “init” scripts that install 200MB of dependencies Not For: People who want live search, Algolia (sorry dev.to team), or page transitions Anyone emotionally attached to React Marketing teams with a Figma addiction 🔗 docmd.mgks.dev @mgks/docmd github.com/mgks/docmd No setup wizard. No plugins just to get tabs. No weird templating syntax. Just markdown in → docs out. That’s the whole pitch.  ( 5 min )

Introducing Today's Project! What is Amazon VPC? How I used Amazon VPC in this project One thing I didn't expect in this project The project took me around 35 minutes to complete. It involved setting up two VPCs, configuring a peering connection, updating route tables and security groups, and validating connectivity with ping tests. Step 1 - Set up my VPC Step 2 - Create a Peering Connection Step 3 - Update Route Tables Step 4 - Launch EC2 Instances I started my project by launching two VPCs Maven-1 and Maven-2, each with a unique CIDR block (10.1.0.0/16 and 10.2.0.0/16). I created one public subnet in each VPC using the AWS VPC Wizard and skipped NAT gateways to reduce cost and simplify setup. The CIDR blocks for VPCs 1 and 2 are 10.1.0.0/16 and 10.2.0.0/16. They have to be unique becau…  ( 8 min )

Hi everyone! I’m building Rostral — an open-source semantic watcher that monitors websites, PDFs, and APIs using customizable templates and scalable pipelines. Why it matters Manually extracting insights from long documents and scattered feeds is slow. This tool gives GPT-powered summaries in one clean, unified stream Key features • CLI for semantic monitoring with YAML templates • Lightweight Flask UI for real-time aggregation • Recursive crawling from each source • Format support: PDF, JSON, HTML, RSS • GPT summaries for every event Use cases • Tracking court decisions and arbitral rulings • Monitoring academic research by topic • Following government publications • Watching API changes and data releases UX demo (static html) Source on GitHub Currently MVP: No multithreading yet — coverage blocks Flask. Looking for feedback, feature ideas, and contributors. Thanks for reading!  ( 5 min )

Get ready to dive into the THQ Nordic Digital Showcase 2025, where the publisher will roll out fresh updates and brand-new game announcements from every corner of its universe. Think exclusive trailers, developer insights, and surprise teases that’ll have your hype meter off the charts. Whether you’re a longtime fan or just curious about what’s next, mark your calendar and tune in for a virtual event packed with reveals, deep dives, and maybe a few unexpected cameos. This is the place to be for everything THQ Nordic! Watch on YouTube  ( 5 min )

The “Hold On” trailer launches us into a slick, 1960s-inspired MCU where Pedro Pascal’s Reed Richards, Vanessa Kirby’s Sue Storm, Joseph Quinn’s Johnny Storm, and Ebon Moss-Bachrach’s Ben Grimm form Marvel’s First Family. Between epic team-ups and family squabbles, they’re gearing up to defend Earth while trying not to burn lunch in the Baxter Building. Their big adversary? Galactus, the ravenous space god (Ralph Ineson), backed by his enigmatic Herald, the Silver Surfer (Julia Garner)—and when “saving the world” turns personal, things get even more intense. Directed by Matt Shakman, produced by Kevin Feige, and featuring Paul Walter Hauser, John Malkovich, Natasha Lyonne, and Sarah Niles, First Steps is now hitting theaters. Watch on YouTube  ( 5 min )

Looks like Hideo Kojima is still salty with Konami – he’s flat-out refusing to play the upcoming Metal Gear Solid Δ: Snake Eater remake in a recent Ssense interview. Their fallout during Phantom Pain’s development clearly hasn’t been forgotten. In other news, Hollow Knight still hasn’t scored an official release date despite the Nintendo Partner Direct hype, though fans got a treat with a brand-new Octopath Traveler heading to all current-gen consoles. Watch on YouTube  ( 5 min )

Donkey Kong Bananza’s Forest Layer Fossil Rundown This guide uncovers all 72 fossils hidden in the Forest Layer—61 common, 10 rare and 1 legendary—complete with exact map markers. Hit 00:31 for a full fossil map, then zip through the timestamps (02:42–07:03) to snag each rare find and the ultimate legendary dig. Armed with these locations, you’ll unlock all the outfits for DK and Pauline in no time. Ready to fossil-hunt like a pro? Watch on YouTube  ( 5 min )

Nicktoons & The Dice of Destiny throws you into an action-packed RPG adventure alongside SpongeBob, Timmy Turner and other iconic Nickelodeon heroes. The extended gameplay reveal trailer showcases deep combat mechanics, an arsenal of weapons and spells, and signature superpowers as you blast through whimsical fantasy worlds. Launching September 30 on PlayStation 5, Xbox Series X|S, Nintendo Switch and PC (Steam/Epic Games Store), this Game Mill Entertainment title promises a nostalgia-fueled ride for Nick fans and RPG lovers alike. Watch on YouTube  ( 5 min )

The first real users of a product aren’t just testers. They’re mirrors. Every drop-off, complaint, or upgrade hesitation reveals something that was missed. For Learnflow AI, I launched fast. Voice-first learning agents, powered by Vapi Convex as a real-time backend Kinde for auth, access, and pricing I had the scaffolding in place. Auth worked. Sessions were tracked. People could talk to AI tutors. But when the first 10 users came in, I realized: the code worked. The logic was solid. But the business layer? It was foggy. Friction was everywhere. Almost all of them stopped using it after their first try. No upgrades. No sessions beyond the free credits. Just one brief interaction... and silence. This post is about what happened next. It’s a breakdown of what I got right, what I got wrong, a…  ( 8 min )

Product engineers, Developer advocates, or Technical writers? If you're looking for a new opportunity in the dev tools space, this post is for you. Below are 21+ open roles in dev-first companies. Dub is hiring a Product Support Engineer #opensource Hackmamba is hiring a DevOps Technical Writer Magic Patterns is hiring a Product Engineer CodeRabbit is hiring a Developer Advocate Fern is hiring a Deployed Engineer Mocha is hiring a Founding Frontend Engineer Polar is hiring a Senior Product Engineer #opensource Poolside is hiring a Solution Engineer Sanity is hiring a Documentation Engineer Sourcegraph is hiring a Developer Advocate Speakeasy is hiring a DevRel Engineer Stack Auth is hiring a Founding Engineer #opensource Stytch is hiring a Content Engineer Supabase is hiring a Postgres Engineer #opensource SuperTokens is hiring a Technical Content Editor #opensource Tinybird is hiring a Software Engineer Wasp is hiring a Framework Engineer #opensource Zilliz is hiring a Developer Advocate #opensource Daytona is hiring a Dev Community Specialist #opensource Layercode is hiring a Developer Evangelist Mintlify is hiring a Product Engineer That's a wrap! If this helped, please add some ❤️🦄🤯🙌🔥 Every Sunday, I hand-pick open roles in the dev tools space and post them on Twitter / X and LinkedIn. Looking for more open roles? You can find my latest posts here. Build prototypes, get user feedback, and make data-driven decisions. Magic Patterns is the AI prototyping platform for product teams. Get started for free Who else's hiring? Is your company hiring? Please let me know! Reply here or send me a DM, and I'll make sure to add it to the next edition. See you next month — keep it up! 👋  ( 6 min )

The landscape of artificial intelligence research is rapidly evolving, and at the forefront of this revolution is OpenAI, a trailblazer known for its commitment to advancing AI responsibly and innovatively. As excitement builds around the anticipated launch of GPT-5, the next-generation model that promises to redefine the boundaries of what AI can achieve, the world is keenly observing the vision and expertise of the researchers behind it. With OpenAI being valued at an astounding $300 billion and boasting a user base of over 400 million people submitting 2.5 billion prompts daily, the impact of its work is unquestionable. Researchers like Sam Altman, Mark Chen, and Jakub Pachocki are not only shaping the future of OpenAI's projects but are also providing insights into developing reasoning…  ( 14 min )

I recently came across an interesting project called PocketFlow, which presents a minimalistic approach to building workflows that incorporate large language models. It is originally written in Python, a language I have never really used, so I attempted to port it to Kotlin to better understand how it works. As I progressed it became clear the project was simply a glorified state machine and it could be simplified even further. The result was Ambler: a very simple function and a very simple class definition that allow you to express a program as a series of steps that update the current state and pass it on to the next step. Nothing groundbreaking, but the power of this simplicity is that you can describe your application logically in plain English in a markdown document and then ask a c…  ( 6 min )

A Lightweight, Performant, and Compile-Time Optimized Alternative to MediatR In the world of .NET application development, the Mediator pattern has become an indispensable tool for achieving clean architecture, separation of concerns, and maintainable codebases. Libraries like MediatR have long been the go-to choice for implementing this pattern, facilitating Command Query Responsibility Segregation (CQRS) and Publish/Subscribe mechanisms. However, with recent shifts towards commercial licensing for some popular open-source projects, the community has begun seeking robust, freely accessible alternatives. This is where Concordia steps in. Concordia is a new .NET library designed from the ground up to be a lightweight, performant, and easily integrated solution for the Mediator pattern. It…  ( 11 min )

A few weeks ago, I started playing with Blazor — just a small side project to explore the framework. When the app started to look decent (thanks to MudBlazor), I figured: Why not put it online?” That's when I remembered how much I miss the old days of FTP and hitting Refresh. I didn’t want to set up Docker, Kubernetes, or a full CI/CD pipeline to deploy a simple .NET app. It took just a few commands to go from dotnet run to a live URL. No configs, no cloud dashboards, no DevOps drama. I wrote a whole post about the process (and how surprisingly smooth it was) — including: How to deploy a Blazor or .NET app to Fly.io What files get generated automatically Why I think we overcomplicate things sometimes And how to go from zero to online in 5 minutes 👉 Read the full article here: Hosting .NET Apps Without DevOps Drama  ( 5 min )

This guide will set you on the path to mastering Continuous Integration and Continuous Delivery/Deployment (CI/CD), covering key concepts, best practices, and real-world examples using popular tools such as Azure DevOps, Jenkins, and GitHub Actions. For more insights and to explore my other repositories or access this post in Portuguese, be sure to visit my GitHub profile at my GitHub. CI/CD (Continuous Integration / Continuous Delivery or Deployment) is a set of practices that automates software delivery, ensuring every code change is built, tested, and delivered quickly and reliably. Analogy: Think of a car factory **production line or an automated pizzeria: CI: Assembly + quality inspection (build and tests). CD: Delivering the product to the customer (deployment to staging or productio…  ( 8 min )

In today's rapidly evolving digital landscape, mastering LLM architecture is no longer just an option; it's a necessity for any organization looking to maintain a competitive edge. As businesses increasingly harness the power of Generative AI to drive innovation, the challenge of building production-ready large language model (LLM) architectures has become a pressing concern. The AI regulation landscape and the necessity of machine learning governance have added another layer of complexity to these challenges. Achieving a robust and scalable architecture is fraught with difficulties, from understanding the multi-layered structure of prompt engineering to orchestrating model lifecycle governance effectively. The path to successful implementation is lined with hurdles such as ensuring data i…  ( 17 min )

Why 92% of developers don't know about proxy-based reactivity and how it transforms React state management Your React app has grown into a maze: 47 components, a dozen different ways of handling state, and three competing methods for updating the same data. Redux handles global state, useState manages local bits, useContext shares data between components, and useReducer wrangles complex logic. Every update feels like a ritual—dispatch actions, write reducers, create selectors, wrap everything in providers. Nearly half of your development time is spent just keeping state in sync. Adding new features means understanding every one of these paradigms, and onboarding new devs? Weeks lost just untangling the state spaghetti. There’s a different path: proxy-based reactivity. By leveraging JavaScr…  ( 12 min )

Explore how Chinese AI models are reshaping the open-source landscape and what it means for global innovation and collaboration. In recent months, the landscape of open-source artificial intelligence (AI) models has witnessed a remarkable shift, with Chinese companies emerging as dominant players. As of July 2023, several prominent AI models developed by Chinese firms have surged in popularity on Hugging Face, a leading platform for sharing machine learning models. This trend raises important questions about the implications of such dominance in the global AI ecosystem and the future of open-source initiatives. The surge of Chinese-developed models began with the introduction of Kimi-K2, followed closely by Qwen3 and GLM-4. Other notable entries include Tencent’s HunyuanWorld and Alibaba’s…  ( 7 min )

In this article, I'll delve into the world of football in an attempt to predict teams' winning chances based on last seasons performance. First I'll retrieve last season's standings from https://www.football-data.org/ API. import requests # Retrieving data from the API standings_url = "https://api.football-data.org/v4/competitions/PL/standings?season=2024" \ "" headers = { "X-Auth-Token": "827366ecd4ba47f1a7b9760f0da663d1" } response = requests.get(standings_url, headers=headers) standings_data = response.json() Next is to calculate the estimated probability of winning this season using number of games won, and number of games played. def win_probability(standings_data): teams_win_probabilities = [] table = standings_data["standings"][0]["table"] for row in table: …  ( 5 min )

As Chinese AI models surge ahead, their advancements redefine global competitiveness and reshape the future of technology. Recent advancements in artificial intelligence (AI) have positioned Chinese models at the forefront of technological innovation, significantly outpacing their Western counterparts. This shift has profound implications for global competitiveness, research collaboration, and the future landscape of AI applications. As highlighted in recent analyses, the rapid development of Chinese AI models is not merely a trend but a fundamental transformation in the technological arena. Chinese tech companies and research institutions have made remarkable strides in AI, particularly in natural language processing (NLP) and computer vision. According to a detailed analysis by IEEE Spec…  ( 7 min )

Project Background Venturing into Data Science this past few weeks has exposed me to various tools and concepts that can transform how we think about data, process it, and utilize insights to make decisions or form conclusions about a specific variable or element. Seeing how application programming interface (API) work was enlightening on the tools available for retrieving and making sense of data. The week's task was to extract data from https://www.football-data.org/ to determine the probabilities of each team in the Premier League winning the cup. The API nested in the site is a goldmine for football enthusiasts (I don't consider myself one) looking to scrape data and analyze matches and teams for various competitions across the major football leagues. Tools utilized during this exercises included: Python Libraries pandas (data manipulation) requests (for API calls) python-dotenv for secure API key handling) matplotlib and seaborn (visualizations) and scipy.stats (handling probability distributions) The code kicked off with setting up the libraries import requests Connecting to the /v4/competitions/PL/standings?season=2024 endpoint using the API key def calculate_win_probability_poisson(wins, played, remaining): A crucial insight gained from the exercise was the importance of using .env files to store API keys securely. These files are loaded via python-dotenv to enhance security by keeping sensitive data out of the public domain, where files are shared in public repositories.  ( 5 min )

I opened GitHub one morning and saw my face sitting next to the maintainer’s on a leaderboard. That’s when it hit me, I had been featured in the Top Contributors Hall of Fame for the PrepNerdz project. And that feeling? ⸻ 🤔 What’s PrepNerdz and Why Was I Even Contributing? I’m currently a student contributor aiming for GSSoC’25, and I’d been diving deep into open source,submitting PRs, reading issues, and trying to learn by doing. One of the repositories I came across was PrepNerdz, a full stack open platform helping students prep smarter. What stood out was how active and beginner-friendly it felt like the maintainers wanted you to contribute. I took that energy and ran with it. ⸻ 💻 What I Contributed I submitted two major pull requests to the project: Both PRs were: ⸻ 💥 The Hall of Fame Moment A few days later, I got tagged in this: Did I expect it? Not at all. ⸻ 🎓 What I Learned Along the Way I learned how to: ⸻ 🚀 Why This Matters (Beyond a Title) That little “Hall of Fame” card gave me more confidence than any certificate could. It reminded me that: You don’t have to be perfect to be valuable. ⸻ 💌 Final Words: If You’re a Beginner… Just start. You don’t need to be a 10x engineer. And maybe, just maybe… ⸻ 📌 Connect with me on GitHub: @Varnika060306 🔗 View the repo: PrepNerdz on GitHub  ( 6 min )

Introduction The MERN stack—comprising MongoDB, Express.js, React, and Node.js—is a full-stack JavaScript framework that gives developers complete control over both the frontend and backend of a web application. In contrast, BaaS platforms like Firebase and Supabase offer a pre-built backend with features like authentication, databases, and serverless functions, allowing you to focus primarily on the frontend. So, why opt for MERN when BaaS seems so convenient? Here are the key reasons: 1. Customization and Control With MERN, you have full control over your backend. You can design the database schema, implement custom business logic, and tweak server behavior to match your project’s exact needs. BaaS platforms, while user-friendly, often come with predefined structures and limited flex…  ( 7 min )

Lessons Learned Shipping My First OSS Project with Next.js + shadcn Ayberk ・ Jul 31 #opensource #ai #nextjs #machinelearning  ( 5 min )

Distributed tracing is a way to track a request as it moves through a system, especially in setups where multiple services talk to each other, like in microservices. Imagine a user clicking "buy" on an e-commerce site. That action might hit a front-end service, a payment processor, an inventory checker, a database and a Redis cache. If something goes wrong, figuring out where it failed can be a nightmare without a clear map. That’s where distributed tracing comes in. It’s like a GPS for your application, showing the path of a request across services, how long each step takes, and where things might break. Unlike logs, which are like diary entries of what happened, or metrics, which give you numbers like CPU usage, tracing gives you the full story of a request’s journey. It’s critical for …  ( 10 min )

Developers often assume that generating a PDF from styled HTML is as simple as passing a DOM node to a library and hitting “download.” In reality, converting the dynamic, flowing nature of HTML and CSS into a static, print-ready PDF—all in the browser—comes with unexpected challenges. From missing CSS features to blurry image rendering and broken page breaks, browser-based HTML-to-PDF conversion is a minefield of workarounds and limitations. This article explores what actually works, which libraries are worth your time, and how to approach client-side PDF generation with realistic expectations. On the surface, it sounds simple: take the styled HTML your app already renders and save it as a PDF. But the moment developers try to do this client-side, reality hits hard. PDFs and HTML were neve…  ( 18 min )

Electric Vehicle Software Development – A Comprehensive Guide Electric Vehicles (EVs) are no longer a futuristic concept—they are today’s reality and tomorrow’s necessity. As the EV industry accelerates at a breakneck pace, the unsung hero behind this transformation is software development. From battery management systems to over-the-air updates and autonomous driving, software powers the EV ecosystem. In this guide, we’ll walk you through everything you need to know about Electric Vehicle Software Development—key components, challenges, trends, and how to build robust EV software solutions. What is Electric Vehicle Software Development? Electric Vehicle (EV) software development refers to designing, developing, testing, and maintaining software systems that control or enhance the performa…  ( 7 min )

Marvel Tokon: Fighting Souls is the upcoming Marvel fighting game by Arc System Works, and IGN’s Beginners Guide Overview walks you through the essentials: basic moves, Link Attacks, the Assemble Rush system and match cadence so you can keep the pressure on. Coming soon to PS5 and PC—plus playable at EVO 2025—this guide is your fast track to hitting the ground running and owning the competition. Watch on YouTube  ( 5 min )

Exiledge just dropped its China Joy 2025 gameplay trailer, and it looks wild. You play as Alter, navigating the ever-shifting Talos Towers—humanity’s last stand—wielding a variety of high-tech weapons and abilities to blast through mutated “Otherkin” hordes. Between the slick action and mysterious lore, you’ll piece together what caused the world’s collapse. Coming soon to PS5 and PC, this one’s shaping up to be a must-play for sci-fi shooter fans. Watch on YouTube  ( 5 min )

THQ Nordic is gearing up for a major Digital Showcase on August 1st at 12 PM PT, promising a jam-packed livestream full of fresh gaming news and surprises. Fans can look forward to deep dives on the Gothic 1 Remake, Titan Quest II, Reanimal and a handful of unannounced reveals. Don’t miss out on what might be one of the biggest gaming events of 2025! Watch on YouTube  ( 5 min )

Battlefield 6’s Multiplayer Gameplay Reveal trailer gives you a front-row seat to the chaos: new weapons, gadgets, mechanics and epic environmental destruction await. Whether you’re storming the frontlines on foot or taking to the skies in a jet, the next installment from DICE, EA and Battlefield Studios promises fresh maps and modes to duke it out in style. Get ready to lock and load on October 10 when Battlefield 6 stomps onto consoles and PC, turning up the intensity in first-person action shooters. Watch on YouTube  ( 5 min )

Watch on YouTube  ( 4 min )

Battlefield 6’s multiplayer has officially confirmed the return of Squad Deathmatch (a fancy rebrand of Team Deathmatch), and a full match demo on the freshly revealed Empire State map is now live. Expect non-stop, squad-versus-squad firefights across a sprawling urban playground. Fans get a front-row seat to how DICE is pushing next-gen visuals and gameplay, showcasing gritty subway tunnels, rooftop clashes, and the same frantic BF chaos we know and love. Watch on YouTube  ( 5 min )

Battlefield 6 Multiplayer: Domination on Iberian Offensive Battlefield 6 just rolled out its flashy new map, Iberian Offensive, and it’s tailor-made for the classic Domination mode. In the latest IGN video, you’ll see intense urban skirmishes, rooftop snipes, and all the capture-and-hold action that fans love. Whether you’re storming narrow alleys or holding down chokepoints, Iberian Offensive adds fresh tactical twists—think winding streets that force sneakier flanks and surprise firefights around every corner. Strap in for chaotic teamplay and plenty of “did you see that?!” moments. Watch on YouTube  ( 5 min )

Battlefield 6 just dropped its Combat, Classes, and Destruction overview trailer—giving you the lowdown on four squad roles (Assault, Medic, Recon, Support) and how teamwork is the name of the game. On top of classic load-out tactics, the game introduces Tactical Destruction for strategic environment changes and a Drag & Revive mechanic to keep your squad alive. Mark your calendars: October 10 is when the mayhem begins! Watch on YouTube  ( 5 min )

Battlefield 6 Maps, Modes & Portal Deep Dive Get hyped for nine massive maps—think Egypt, Brooklyn, Tajikistan and even a remixed Operation Firestorm from BF3—packed with infantry, tanks, choppers and jets. You’ll tear across classic modes like Conquest, Breakthrough and Rush, plus a fresh “Escalation” twist. On top of huge battles, there’s Team/Squad Deathmatch, Domination and King of the Hill, with more goodies dropping after launch. And Portal is back and beefed up, letting you build, share and jump into crazy custom experiences. Watch on YouTube  ( 5 min )

The House of Tesla Release Date Trailer The team behind The House of Da Vinci is back with a brand-new puzzle-adventure that puts you in the shoes (and tweed jacket) of Nikola Tesla. The official trailer teases gorgeous handcrafted puzzles and a story that’ll whisk you through the inventor’s electrifying world. Mark your calendars for September 23, 2025—The House of Tesla lands on PC via Steam. Watch on YouTube  ( 5 min )

What If Your Apps Had a Secret Life? Remember The Secret Life of Pets? That animated film where our adorable pets appear well-behaved in front of us, but throw chaotic house parties the moment we step out? Well, as it turns out, your apps aren't so different. Every time you scroll through Spotify, tap a heart on Instagram, or ask ChatGPT a question, there's a whole network of digital messengers working behind the scenes. They're responsible for fetching your data, analyzing your behavior, and delivering precise results. You don't see them, but they're there—moving fast, talking to different systems, making decisions on your behalf. These messengers are called APIs, and once you see them for what they are, you'll never look at apps the same way again. An API—short for Application Programm…  ( 9 min )

Hey everyone! 👋 Ever find yourself writing the same CSS properties over and over for different elements? Or manually creating nth-child rules for a series of items? There's a smarter way! I wanted to share a super-handy feature from FSCSS that's a game-changer for writing clean, efficient styles: the @arr array declaration. @arr? It's a simple, powerful way to declare and reuse lists of values directly in your CSS. Think of it as a variable for a series of values—perfect for colors, spacings, font stacks, or any repeatable pattern. 🔧 The Basic Syntax @arr(arrayName[value1, value2, value3,...]) You can then use it in some ways: @arr.arrayName[]: Iterates through the values, perfect for applying a different value to each element in a sequence. @arr.arrayName(separator): Expands all valu…  ( 6 min )

Hey Dev Community! 👋 Ever found yourself: Trying to compress an image to under 100KB for a form submission? Looking for a clean way to visualize CSV data? Copy-pasting messy text and needing to remove duplicate lines or extra spaces? Quickly calculating someone's BMI or age in seconds? I did. Cluttered websites Annoying ads Downloading random apps "Upgrade to premium" popups So, I built TrixaHub.com – a collection of fast, free, no-login utility tools built for speed and simplicity 💡 🛠️ Tools You Can Use Right Now 🔹 Color Picker Tool Pick any color from an image, get HEX/RGB/HSL values instantly. 🔹 Image Compressor Compress images to specific sizes: 🔹 CSV to Table Viewer Paste your CSV, get a neat, readable table instantly. 🔹 Duplicate Line Remover Clean up your data, code, or blog drafts in one click. 🔹 Extra Space Remover Format paragraphs or JSON blobs with messy spacing — fast. 🔹 Percentage, Age, BMI Calculators 🔹 Strong Password Generator Create secure passwords (8–20+ chars) with copy support and strength rating. ...and many more tools getting added every week 🚀 ✅ Why I Built It I wanted something: Clean Fast Mobile-friendly Focused on utility over complexity With no signups, no cookies popups, no distractions Everything is built with ❤️ using HTML, TailwindCSS, JS (no frameworks), and hosted on a lightweight, fast server. 🔗 Try it now: **https://trixahub.com/** Your feedback, stars, suggestions, and reblogs are welcome! Let’s make the web a little more useful, one small tool at a time. 🙌  ( 6 min )

As the world becomes increasingly digital, the scaling of software applications has brought about a quantum leap in their energy demands. The advent of complex architectures—from traditional monolithic systems to modern AI-driven models—has significantly escalated the energy consumption divided among these technologies. With this growth in complexity comes the challenge of ensuring sustainability; as highlighted by the topic of Energy Consumption in Software Development, it is crucial to address the rising energy footprint of software solutions. The demands for computational power and vast datasets are pushing the boundaries of energy consumption, presenting an urgent dilemma for developers and organizations alike. Not only must software systems be capable of handling impressive volumes of…  ( 14 min )

Introduction Imagine how you drop a letter in a mailbox and the postman picks it up later. You don’t wait at the box for delivery to happen. Similarly, the Mailbox Pattern in a Spring application allows you to accept incoming tasks instantly, drop them into a queue, and let a background thread process them later. This makes your application faster, more scalable, and loosely coupled. Use Case A Mailbox Pattern helps solve this by: 📨 Receiving the task 📥 Putting it into a mailbox (queue) 🛠️ Processing it in a background worker Architecture +------------+ +-------------+ +-------------+ | REST API | | Mailbox | | Worker | | Controller | -----> | (Queue) | -----> | Thread/Task | +------------+ +-------------+ +-------------+ Tech St…  ( 7 min )

For anyone dealing with MySQL/MariaDB performance: unused indexes are silent resource drains. They consume memory, slow down writes, and the optimizer still has to consider them. From what I've seen in production, different teams have different periods to classify an index as unused: Some teams check after 30 days of non-use Others wait until performance issues surface (risky) A few go aggressive with 7-14 day windows I wonder, how long do you wait before calling an index "unused"?  ( 5 min )

The future of DevOps isn’t just automation—it’s autonomy powered by AI agents. Why This Book Matters AI-driven applications Vector databases and GPU workloads Autonomous deployment decision-making AI agents are becoming the invisible layer connecting data, code, and infrastructure. This book helps DevOps engineers and architects understand and implement these concepts from day one. What You’ll Find in Part 1 AI Infrastructure Stack AI Agent Architectures & Protocols Hands-On Labs Community Access What You Get Beyond the Book Free Future Updates: Get video solution walkthroughs and advanced content updates by August 25, 2025. Who Should Read This SREs and Platform Engineers managing AI-powered workloads AI/ML Engineers looking for infrastructure insights Tech Leads exploring autonomous DevOps systems If your work touches cloud, automation, or AI in any way—this book is your starting point. Get Your Copy AI Agents for DevOps on Gumroad] 👉 [Free Quick Summary PDF] Final Thoughts Let’s build the future of autonomous, intelligent DevOps systems together. See you inside the book and our growing community.  ( 6 min )

AUTO-SCALING Auto Scaling is one of those game-changing AWS features that makes your infrastructure smart, resilient, and cost-efficient. If you've ever wondered how websites handle sudden traffic surges without crashing or burning money, this is where Auto Scaling shines. In this guide, I will walk you through the basics of AWS Auto Scaling, how to set it up, and what pitfalls to watch out for — especially if you’re just starting your cloud journey. What is AWS Auto Scaling? AWS Auto Scaling automatically adjusts the number of EC2 instances in your application based on demand. Whether your traffic spikes or drops, Auto Scaling ensures your app stays available and you only pay for what you use. ✨** Why Use Auto Scaling?** High availability during peak loads Reduced costs during low traffi…  ( 7 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. A story about building YosYes, an AI-powered career co-pilot, with Bolt.new and my AI partner, Gemini. This isn't about winning a hackathon. As an entrepreneur who left a stable job at the British Embassy to serve on my own terms, I know the pressure of trying to build a people-focused business from the ground up while facing family expectations. "Job searching is a job of its own" as we like to say but that was not a fun one for me. A painful process of endless research and tailoring that led me to miss deadlines for roles I truly cared about. I wanted to find work that was about service, not just a salary, while still serving my customers. But we (the tools at my disposal and I) weren't ready fo…  ( 12 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Beyond the Code. BLACK BOX QUANTUM AI FIREWALL - Unlock unseen security! Black Box Quantum AI Firewall uses AWS quantum power to encrypt data in real-time. One line of code delivers strong defense. Scalable and revolutionary—judges, see the future! Team Members: Akshaay Bs, Advaith Kashyap Project URL: https://devpost.com/software/black-box-quantum-ai-firewall While BLACK BOX QUANTUM AI FIREWALL represents our technical achievement, the true magic of the World's Largest Hackathon happened in the connections, collaborations, and community moments that shaped our journey. Building BLACK BOX QUANTUM AI FIREWALL wasn't just about writing code—it was about forging relationships and learning to work as a cohesive unit und…  ( 6 min )

About a year ago, I was at a digital crossroads. As a businessperson with several projects, including a clothing eCommerce site, a local directory for service providers, and a content-rich blog, I existed on the internet in several separate places. Every project ran on a separate web hosting service, and I needed different login credentials; the back end was causing headaches every time. Above all, it was highly dependent on third-party developers. It wasn't just inefficient; it was exhausting. I was welcomed by a clean, user-friendly interface, pinpointing something extraordinary: "No Credit card required!" This was especially interesting to me. The other sensational features that amazed me include: • None of the skullduggery of engineering is necessary Click the plus icon to create a…  ( 7 min )

In the digital economy, code is more than just instructions for machines—it’s the currency of innovation, efficiency, and value creation. For development engineers, every line of code written, optimized, or reused is a transaction in the economy of software. Just like financial currency, code must be spent wisely, invested strategically, and managed responsibly. Let’s explore how technical practices in coding mirror principles of financial discipline: Just as we aim to spend less for more value, we optimize code to consume fewer resources (CPU, memory, bandwidth) while delivering better performance. 💡 Efficient code is like a frugal budget it does more with less. Reusing well-tested modules or libraries is like reinvesting in high-performing assets. It saves time, reduces bugs, and accel…  ( 6 min )

Introduction I began with UDP, a connectionless protocol that simply sends raw packets without caring about their delivery, order, or reliability. This gave me a contrast point before diving into TCP, which is connection-oriented, reliable, and stream-based. TCP uses a 3-way handshake (SYN → SYN-ACK → ACK) to establish a connection, and every client has a dedicated socket for full-duplex communication—both ends can read and write simultaneously. That got me thinking: Can I use TCP’s duplex stream to build a simple system for real-time messaging and file transfer between multiple clients? So I built it—from scratch. How It Works Message Broadcasting: File Transfers: Temporarily removes the data listener for regular messages. Listens for file chunks. Forwards file chunks to other clients. Re…  ( 6 min )

In the PHP world, frameworks like CodeIgniter, Symfony, Yii, and Zend have played major roles in web development — but Laravel has rapidly become the most popular and developer-friendly among them. With elegant syntax, modern tools, and a thriving ecosystem, Laravel stands out as the top choice for building scalable, secure, and feature-rich applications. Here’s a detailed look at why Laravel is better than other PHP frameworks, especially for modern developers and teams. 🧠 1. Clean & Expressive Syntax 🧰 2. Feature-Rich Out of the Box Feature Laravel CodeIgniter Symfony ⚙️ 3. Artisan CLI = Developer’s Power Tool 🔧 4. Blade Templating Engine 🔗 5. Laravel Ecosystem is World-Class Laravel Nova – Admin panel Laravel Breeze / Jetstream – Auth scaffolding Laravel Horizon – Queue monitoring L…  ( 6 min )

In Part 1, I shared how I built a voice-first AI tutor using Vapi, Next.js, and GPT-4. It was fast, expressive, and surprisingly helpful. But it was also... wide open. No user accounts. No access control. No usage limits. Just a playground. Now it was time to turn that prototype into a real product — with authentication, protected dashboards, credit-based usage, and a way to know who’s actually using it. Too often, early-stage AI tools ship as flashy demos without real product boundaries. They impress on launch day — but fizzle fast: No login? You don’t know who your users are. No limits? Users spam GPT-4 at your cost. No structure? Hard to scale or monetize. If you're building AI-first tools, productizing GPT isn't optional. The most successful AI apps treat access, usage, and UX as first…  ( 11 min )

A handy roundup of 10 completely free online tools every musician needs—no wallet required. You’ve got a solid metronome (Musicca), a massive sound library (Freesound), a quick tuner (The Online Metronome), creative writing/production prompts, a reverse chord identifier, a virtual piano, a note-frequency chart, interactive Ableton-style music-making tutorials, plus a nifty inspiration generator for those creative blocks. On top of that, Andrew Huang sprinkles in links to his YouTube channel, plugin, book, course, Patreon, Discord and all his socials, plus his go-to gear and software picks. Dive in, bookmark your favorites, and get ready to make some music magic without spending a dime! Watch on YouTube  ( 5 min )

Hela puts you in the tiny paws of a fearless mouse for a co-op 3D romp through wilds inspired by Scandinavia. Gather up to three pals for local split-screen or team up online to explore breathtaking landscapes and tackle fun challenges together. Set to hit Nintendo Switch 2, PS5, Xbox Series X/S, Steam, and Epic Games Store in 2026, this adorable adventure was teased at the Nintendo Direct Partner Showcase 2025. Watch on YouTube  ( 5 min )

Ubisoft’s Just Dance 2026 Edition just got a flashy reveal trailer, and it’s bringing the party to Nintendo Switch on October 14. Strap on your dancing shoes because this latest installment serves up over 40 fresh tracks. From Dua Lipa’s “Houdini” and OneRepublic’s “Counting Stars” to Madonna’s “Hung Up” and ROSÉ & Bruno Mars’ “APT.” (plus a cheeky nod to Smash Mouth’s “All Star”), there’s no shortage of bangers to keep you busting moves all day. Watch on YouTube  ( 5 min )

NBA Bounce serves up a fast-and-fun 3v3 arcade basketball experience with super-snappy controls, a lineup of playful game modes, and a family-friendly vibe. The trailer—unveiled during the Nintendo Direct Partner Showcase—gives us a taste of all the high-energy action you can expect. Mark your calendars for September 26, when NBA Bounce tips off on PS4, PS5, Xbox One, Xbox Series X|S, Nintendo Switch, and PC. Watch on YouTube  ( 5 min )

Romancing SaGa 2: Revenge of the Seven just dropped a fresh Switch 2 trailer, flaunting slick high-def visuals, spruced-up graphics, and all the deep RPG action you’d expect. Even better? A demo’s live now on Switch, so you can dig into the adventure before the full game lands. First unveiled during the July 31 Nintendo Direct, this sneak peek cranks up the hype for one of the series’ most anticipated reboots. Whether you’re a die-hard SaGa veteran or totally new to the franchise, Revenge of the Seven is shaping up to be a can’t-miss RPG. Watch on YouTube  ( 5 min )

Chillin’ By The Fire is a low-poly cozy campfire game from Oink Games where you build and maintain fires in dreamy spots like beaches, forests or snowy mountain tops. Gather ‘round the virtual flames, roast marshmallows and soak up the chill vibes. Set to launch July 31 exclusively on Nintendo Switch 2, the Official Launch Trailer just dropped during the Nintendo Direct Partner Showcase 2025. Get ready to light up your next digital campout! Watch on YouTube  ( 5 min )

NBA 2K26’s official gameplay trailer is here! Visual Concepts is bringing an all-new Dynamic Motion Engine, upgraded Rhythm Shooting and plenty of tweaks to make every dribble, pass and shot feel smoother and more realistic. Mark your calendars: NBA 2K26 tips off on September 5 for PS4, PS5, Xbox One, Xbox Series X|S, Nintendo Switch 2 and PC (Steam). Watch on YouTube  ( 5 min )

Get ready to slip into Kay Vess’ boots in Star Wars: Outlaws, a slick third-person action-adventure set between Empire Strikes Back and Return of the Jedi. In this Nintendo Switch 2 featurette, Massive Entertainment and RedLynx give us a behind-the-scenes look at how they’re bringing the game to life—complete with flashy combat, heists and a handful of scummy crime syndicates to ally with or betray. Mark your calendars for September 4, when Star Wars: Outlaws lands on Switch 2 and lets you carve your own path through a familiar yet dangerous galaxy. Watch on YouTube  ( 5 min )

Ready, set, draft! IGN is kicking off its “Greatest Racing Game of All Time” bracket livestream where the IGN crew picks the initial matchups and you decide who zooms ahead. After the bracket is set, head over to greatestracinggame.ign.com to lock in your predictions and vote on which titles make it to the next round. Get your bracket dead-on and you could score an Xbox Series X or PlayStation 5, four top racing titles, a Logitech G923 wheel setup, plus a year of Peacock and Prime Video. Brought to you by Toyota Gazoo Racing. #IGN #Gaming Watch on YouTube  ( 5 min )

EA Sports FC 26 is kicking off on Nintendo Switch 2 this September 26, 2025, as revealed in the Nintendo Direct Partner Showcase 2025. The new trailer dives straight into the on-pitch action, showing off crisp animations, realistic ball physics, and electric stadium atmospheres on the handheld console. Get ready to pull off slick passes, nail-biting shots, and dynamic celebrations wherever you go—EA’s latest football epic is bringing full-pitch immersion to your pocket. Watch on YouTube  ( 5 min )

Rick and Morty Season 8 starts off on a pretty underwhelming note, leaning hard on recycled tropes and ideas that feel more meh than mind-blowing. The first half just can’t quite recapture the mad sci-fi spark we’ve come to love. Thankfully, things turn around big time with “Nomortland” (Chris Parnell stealing the show in a wild multi-Jerry extravaganza) and “Hot Rick,” where Rick finally has to face how his antics keep wrecking his family. It might not be the series’ most consistent run, but when it’s good, it’s still pure comedy gold. Watch on YouTube  ( 5 min )

Origin Story In 2020, at the age of 14, I stumbled upon React. Its complexity intimidated me, but the idea of custom HTML tags through components sparked my curiosity. Inspired by React and Vue, I set out to build my own web framework from scratch. By the end of the year, after countless hours of effort, I had created Nijor : a lightweight framework powered by JavaScript classes which allowed developers to write custom HTML tags. I was just shy of my 15th birthday when I completed the first version. The name Nijor comes from the Assamese word "নিজৰ," meaning "my own." It reflects the framework’s core philosophy: empowering developers to craft their own custom HTML tags with unique attributes, tailored to their needs. Reusable Components : Nijor lets you write modular, reusable components in *.nijor files. This keeps your codebase clean, organized, and easier to debug, saving time and effort. Scoped CSS : Say goodbye to CSS conflicts. Nijor scopes styles to individual components, ensuring they don’t interfere with each other. Need global styles? Just add them to style.css. Effortless Routing : Nijor’s file-system-based client-side router works out of the box. No configuration or extra code is needed, and it supports parameterized routing for dynamic pages. Server-Side Rendering (SSR) : Nijor supports SSR with a unique approach, setting it apart from other frameworks and enabling faster page loads. Reactivity (Beta) : Experiment with reactive variables using a specialized JavaScript syntax. While still in development, this feature lays the groundwork for dynamic, responsive applications. Nijor uses Rolldown (earlier used Rollup) and JSDOM behind the scene to compile all the *.nijor files to browser readable *.js files. Ready to explore ? Check out the Nijor Docs.  ( 5 min )

SqueHub is a modern PHP framework designed to help developers build scalable, secure, and elegant web applications with minimal overhead. Inspired by Laravel but built to be lightweight and flexible, SqueHub is perfect for those who want full control over their stack without sacrificing developer experience. 🧠 Blade-like templating engine Includes *@include, @section, @yield, @extends, and more. **🧩 Simple routing system **🔒 CSRF protection out of the box 📦 Composer-based packages , squehub/dataAnalyst, and more. **🔧 MVC architecture **⚡ Fast performance **📈 Recent Improvements (v1.2.0) Blade-style control structures: @if, @foreach, @else, @endif, etc. SEO meta tags, sitemap generator, and robots.txt support More flexible URL routing with middleware support Custom .squehub.php view extension handling View caching system (via storage/cache/) 🌍 Who Is It For? Backend devs who prefer PHP and control Educators and learners seeking clarity without bloat Teams who want customizable foundations *📌 Get Started 🚧 Official site: https://www.squehub.com https://www.github.com/squehub 🙌 Join the Community SqueHub **is open-source and actively evolving. We’re looking for early adopters, contributors, and PHP enthusiasts to help shape the future of the framework. 👉 Follow this org for updates 💬 Drop questions, feedback, or ideas in the comments 🤝 Interested in contributing? Let’s connect!  ( 5 min )

Hi there! I'm Maneshwar. Right now, I’m building LiveAPI, a first-of-its-kind tool that helps you automatically index API endpoints across all your repositories. LiveAPI makes it easier to discover, understand, and interact with APIs in large infrastructures. APIs are a goldmine for attackers if not properly secured. In this guide, we’ll lock down an API built using the Echo web framework. The focus will be on securing headers, input validation, rate limiting, and other best practices. Install Echo and required dependencies: go get github.com/labstack/echo/v4 go get github.com/labstack/echo/v4/middleware Security headers protect against attacks like MIME sniffing, clickjacking, and XSS. e.Use(middleware.SecureWithConfig(middleware.SecureConfig{ XFrameOptions: "DENY", …  ( 7 min )

🚀 Development Toggle for React Native: Seamless App/Storybook Switching in __DEV__ Mode Testing UI components in isolation with Storybook is awesome, but context switching can be a pain. Here’s how I implemented a floating toggle button that lets you instantly switch between your main app and Storybook—only in development mode—for maximum developer efficiency. Position: Top-left, with safe area insets (handles iOS notches/Dynamic Island) Design: Blue circular button with outline Ionicons Visibility: Only appears when __DEV__ is true Icons: library-outline (shows when in main app — tap to switch to Storybook) apps-outline (shows when in Storybook — tap to switch back) showStorybook boolean in RootLayout controls which view is active Tapping the button toggles Storybook/App State …  ( 6 min )

Finding and reporting bugs is a key part of the job of every QA. While we are testing some software products, we often find bugs that we report in the form of a bug ticket in some Issue & Project Tracking Software. Many think that after reporting the bug, the job of the QA is done, but in reality, QA plays an active role throughout the bug lifecycle, from opening to its resolution. Continue reading this post on my blog: http://qalogy.com/what-happens-after-you-log-a-bug-the-qa-perspective/  ( 5 min )

Hi everyone, I'm a self-taught developer targeting junior Java roles in NYC. I've built projects with: Backend: Spring Boot, SSM (Spring MVC + MyBatis), REST APIs Tools: Maven, Git, MySQL Basic Frontend: HTML/CSS, JavaScript To align with NYC job expectations, I'd like to focus on high-impact areas: Technical Priorities: Are cloud skills (AWS/Azure) or containerization (Docker/K8s) critical for junior roles? Should I deepen testing (JUnit/Mockito) or learn microservices (Spring Cloud)? Local Tool Trends: Do NYC companies prefer specific CI/CD tools (Jenkins vs. GitLab)? Is React/Angular familiarity expected for full-stack junior roles? Portfolio Optimization: Are cloud-deployed projects (e.g., AWS EC2) more impressive than local-hosted ones? I aim to invest time strategically. Any NYC-specific insights would be greatly appreciated!  ( 5 min )

Tailwind v4 is fast, powerful, and modern but if you're trying to use it in a Docusaurus site, you'll probably run into one major issue: Tailwind’s base styles (preflight) override Docusaurus’s own CSS. This quick guide shows you how to install Tailwind CSS v4 into a Docusaurus project safely, so that Tailwind only affects your custom components, and doesn’t break the rest of your site. Run the following in your project root: npm install -D tailwindcss postcss @tailwindcss/postcss Create a file at: src/plugins/tailwind-config.js Paste this inside: module.exports = function tailwindPlugin(context, options) { return { name: "tailwind-plugin", configurePostCss(postcssOptions) { postcssOptions.plugins.push(require("@tailwindcss/postcss")); return postcssOptions; }, …  ( 6 min )

Advantages of Quantum Computing 1. Superfast Data Processing One of the biggest advantages of quantum computing is its incredible processing power. Problems that take years to solve on regular computers could be handled Advantages of quantum computing in just a few minutes using a quantum computer. therefore This makes it ideal for handling big data, simulations, and complex calculations . 2. Breakthroughs in Scientific Research Quantum computers can simulate molecules and chemical reactions with extreme precision. This could help researchers discover new medicines, develop advanced materials, and understand biological in other words systems better. It opens up opportunities that are not possible with classical computing. 3. Solving Optimization Challen…  ( 8 min )

Ever had one of those weeks where you’re juggling a million things—kids, work, oh, and keeping your house clean? Yeah, been there. I remember once booking a cleaning service over the phone, and by the time I confirmed everything, I’d already forgotten half of what I’d asked for. That’s when I thought, “There’s gotta be an easier way to manage this, right?” If you’ve ever used Cleaning Services Evanston, you know it can get busy—schedules change, tasks pile up, and suddenly, you’re double-booked. I figured, if I can automate my grocery list, why not cleaning service scheduling too? Python, surprisingly, makes it possible without feeling like you’re coding a rocket launch. APIs – Fancy word for “talking to apps automatically.” Schedulers – Think: a calendar on autopilot. Data parsing – Basic…  ( 6 min )

Estoy escribiendo un eBook llamado: “Qué preguntar a tu arquitecto de software antes de pagarle” Porque seamos honestos: hay muchas decisiones técnicas que los CEOs no técnicos no saben cómo evaluar, y los errores cuestan carísimo. Esta guía estará enfocada en: ✅ Cómo saber si un arquitecto entiende tu negocio, no solo la tecnología ⸻ 👉 ¿Te interesaría leerlo cuando lo publique? Dame un ❤️ o comenta para que te tenga en cuenta. Si al menos 100 personas lo quieren, ¡lo lanzo!  ( 5 min )

Scope creep is a term that sends shivers down the spine of project managers. It’s the silent threat that can turn a well-planned project into a chaotic mess. But what exactly is scope creep, why does it happen, and how can project managers prevent it? This article dives deep into the causes, consequences, and actionable strategies to manage scope creep, offering practical value for anyone looking to keep their projects on track. Scope creep refers to the uncontrolled expansion of a project’s objectives, deliverables, or requirements after the project has started. It often begins with small, seemingly harmless changes like a client requests an extra feature, a stakeholder suggests a minor tweak, or a team member proposes an improvement. Over time, these changes accumulate, stretching the pr…  ( 9 min )

Early in your career as a developer, it’s easy to focus on the technical skills. You want to write cleaner code, learn new frameworks, and become faster at building features. All of those matter. But if you want to accelerate your growth and stand out, there’s one thing that will set you apart far more than your coding ability: understanding how your company defines value. ⸻ The Story: How a Junior Dev Became My Replacement A number of years ago, I accidentally hired my replacement. He was fresh out of coding school, smart, curious, and excited to learn. At first, he asked a lot of questions about the codebase. Then, something shifted. Instead of just asking how things worked, he started asking why we were building certain features. He wanted to know what the product manager ca…  ( 6 min )

Are you a self-taught developer or bootcamp grad who wants to build solid computer science fundamentals without spending years or a fortune on a degree? Teach Yourself CS curates the best resources to learn CS topics deeply, answering what you should learn and why it matters, not just dumping endless course lists. 💡 Why use Teach Yourself CS? ✅ Covers key CS subjects: algorithms, data structures, systems, networking, databases, compilers, security, and more ✅ Links to the best recommended books and lectures for each topic ✅ Structured to help you grow from an application developer to a strong engineer 🎯 Ideal for: Self-taught devs strengthening core CS knowledge Bootcamp grads bridging gaps in theory Engineers aiming for interviews at top tech companies Build real confidence by understanding how computing truly works. 🔗 teachyourselfcs.com  ( 5 min )

Yakuza Kiwami 1 & 2 Are Coming to Nintendo Switch 2 Get ready to step back into Kamurocho with fully remastered versions of Yakuza Kiwami and Kiwami 2! The brand-new Nintendo Switch 2 trailer (revealed during the July 31 Nintendo Direct) teases sprawling cityscapes, brutal beat-’em-ups and a ton of addicting mini-games to sink your teeth into. Both titles launch worldwide on November 13 exclusively for Nintendo Switch 2—so sharpen your swords, dust off your dragon tattoo and prepare to reclaim the streets in style. Watch on YouTube  ( 5 min )

Hello Kitty Island Adventure is getting its first DLC, Wheatflour Wonderland, and it looks utterly dreamy. Expect rolling fields of waving grain, dazzling stained-glass castles, mysterious ruins to explore and a sprinkle of magic around every corner. Mark your calendars for Fall 2025—Wheatflour Wonderland launches on Nintendo Switch, PS5 and PC (Steam). Pack your explorer’s hat (and maybe a snack) for this whimsical update! Watch on YouTube  ( 5 min )

Ninja Gaiden: Ragebound – TL;DR Ninja Gaiden: Ragebound just dropped on PC (Steam), Switch, PS5, PS4 and Xbox Series X|S. This 2D side-scrolling action-platformer from Dotemu and The Game Kitchen (creators of Blasphemous) brings classic ninja combat back in style. The veil between humans and demons has shattered, opening a gateway to darkness. While Ryu Hayabusa heads off to avenge his father, fledgling Hayabusa Clan ninja Kenji Mozu must step up, slice through evil forces and save the day. Watch on YouTube  ( 5 min )

Michael Chaves reveals how The Conjuring: Last Rites ties the Warrens’ very first demon-hunting case to their final showdown, closing the loop on Ed and Lorraine’s epic journey and giving fans a chilling sense of full-circle destiny. He also teases the future of the Conjuring universe, hinting at fresh scares, potential spin-offs, and new twists that could keep the horror legacy alive long after Last Rites. Watch on YouTube  ( 5 min )

The Conjuring: Last Rites is the ninth big-screen scarefest in New Line Cinema’s hit horror universe, reuniting Vera Farmiga and Patrick Wilson as real-life paranormal sleuths Lorraine and Ed Warren for one last spooky case. They’re joined by Mia Tomlinson and Ben Hardy as their daughter Judy Warren and her beau, plus fan-favorite Father Gordon (Steve Coulter) and a fresh cast of ghouls and humans alike. Directed by franchise alum Michael Chaves and produced by horror heavyweights James Wan and Peter Safran, the film boasts a script from Ian Goldberg, Richard Naing, and David Leslie Johnson-McGoldrick, plus top-tier talent behind the camera—from cinematographer Eli Born to composer Benjamin Wallfisch. Catch it exclusively in theaters and IMAX on September 5, 2025 (September 3 internationally). Watch on YouTube  ( 5 min )

Exporting LOLBAS Indicators from XSOAR to Splunk as a Threat Intelligence Feed This blog post walks through how to export indicators (specifically from the LOLBAS project) from Cortex XSOAR into Splunk using the Generic Export Indicators Service and configure Splunk to ingest the feed as a Threat Intel Lookup. Part 1: Setting Up XSOAR Step 1: Enable LOLBAS Integration First, you need to configure XSOAR to ingest indicators from LOLBAS. Go to Settings → Integrations → Instances. Search for the LOLBAS integration. Click Add instance and configure it: Set the fetch interval. Make sure “Fetch Indicators” is enabled. Provide any other required fields depending on the version of the integration. Click Test to ensure the integration is working correctly. Save and enable the insta…  ( 7 min )

A few months ago, I noticed something frustrating. I’d spend hours trying to learn new concepts — watching videos, reading articles, or chatting with ChatGPT. But it still felt slow. Clunky. Passive. Typing questions felt like homework. Scrolling for the “right” explanation was exhausting. So I asked myself: What if learning felt more like a conversation? That question turned into Learnflow AI — a voice-powered learning assistant you can talk to, like a personal tutor on demand. In this series, I’ll show you exactly how I built it — from zero to a real-time, voice-enabled GPT-4 app using Vapi, Next.js, and OpenAI. Learnflow AI is a voice-first learning interface — think ChatGPT, but you don’t type. You talk, and the AI talks back in real time. It uses Vapi.ai for streaming voice interactio…  ( 11 min )

JavaScript array methods push(), pop(), shift(), unshift(), and splice() are used every day by developers, but do you know how they work under the hood? In this article, we’ll break down the internal mechanics of these methods, explore their time and space complexities, and explain why some are faster than others. Whether you’re preparing for technical interviews or simply want to write more efficient code, understanding these fundamentals is a must. Let's start by defining arrays. Arrays are data structures used to store a collection of items in a single variable. These items can be of any data type, such as numbers, strings, objects, or even other arrays. In JavaScript, arrays are index-based. This means that each item is assigned a position (starting from index 0), making it easy to acc…  ( 6 min )

Loyalty (Cercle Odyssey Live Version) by NTO and Sofiane Pamart reimagines the original track as a live piano-to-synth journey that swings between tender melodies and pulsing techno beats, unveiling fresh textures in a stunning Cercle Odyssey session. French melodic-techno maestro NTO—whose signature sound has rocked Tomorrowland, Printworks and beyond—joins forces with classically trained pianist Sofiane Pamart, the genre-blurring composer who’s made waves by weaving rap influences into cinematic piano pieces. Together they create an unexpected, boundary-pushing performance. Watch on YouTube  ( 5 min )

Momma tore it up in the KEXP studio with a fiery live take on “Last Kiss,” recorded May 15, 2025. Guitarists and vocalists Allegra Weingarten and Etta Friedman teamed up with Aron Kobayashi Ritch on bass and Preston Fulks on drums, all under the enthusiastic guidance of host Cheryl Waters. The session’s crystal-clear sound comes courtesy of audio engineer Kevin Suggs, mix wizard Joey Oaxaca and mastering ace Matt Ogaz, while cameras by Carlos Cruz, Jim Beckmann, Luke Knecht and Ettie Wahl (edited by Beckmann) capture every beat. Dive deeper at mommaband.com or kexp.org. Watch on YouTube  ( 5 min )

Watch on YouTube  ( 4 min )

The landscape of AI coding tools is undergoing a remarkable transformation, with GitHub Copilot leading the charge as it recently surpassed the impressive milestone of 20 million users. This surge represents an increase of five million users within just the last three months, emphasizing the tool's rapid acceptance and popularity among developers. However, the race does not end here; competition is fierce as other heavyweights like Google and OpenAI strive to carve out their niches in the burgeoning market for AI-assisted coding. With growing interest from enterprise customers, indeed, 90% of Fortune 100 companies have integrated GitHub Copilot into their workflows. This growth not only illustrates the evolving role of AI in software development but also highlights the increasing significa…  ( 15 min )

Background and Motivation The need for high-speed code analysis for AI development with tools like Claude Code. The Python version reached its performance limits in large-scale projects. Re-implemented in C++17 to achieve a 10-100x performance improvement. Technical Choices Parser Selection From std::regex to PEGTL (Parsing Expression Grammar Template Library) Escaping "regex hell." Parallel Processing Design Leveraging std::execution::par_unseq Controlling I/O thread count (--io-threads) Optimizing CPU-bound processing Implementation Innovations Language-Specific Hybrid Strategy TypeScript: PEGTL + string parsing fallback C++: Support for template and macro parsing Python: Special handling for indentation-based syntax Memory Optimization 180x speed improvement through session management Caching strategy Results and Measured Performance Project Number of Files Detected Functions Processing Time What We Learned The limitations of regular expressions and alternative methods The practicality of C++17 parallel processing The importance of a language-specific parsing strategy Future Outlook Support for more languages Optimization specifically for Claude Code Source Code GitHub: https://github.com/moe-charm/nekocode Video Demo See it in action here: https://www.youtube.com/watch?v=I9Nij1KgTPw  ( 5 min )

If you haven’t reviewed outsourcing pricing since the pandemic, brace yourself. Rates have changed — a lot. Between inflation, remote work normalization, and AI-driven productivity shifts, the global outsourcing map in 2025 looks very different from what it did even two years ago. Average rate (2020): $30–45/hour Average rate (2025): $45–65/hour Popular destinations: Poland, Ukraine, Romania, Serbia Why the change? The region has matured. Developers now expect parity with Western peers, especially in cities like Warsaw or Bucharest. Many firms pivoted from outsourcing to product development during 2022–2023, reducing labor supply. Still a good fit for: Complex backend development, security-sensitive fintech products, long-term team extension. Average rate (2020): $18–28/hour Average rate (…  ( 6 min )

I've always found Sherlock Holmes to be an interesting character in stories. Ever since that first story I've been fascinated by the detective and can't get enough of reading his stories as told by Dr. Watson. So much so, that I've come up with a few principles to take from the great detective that I apply when it comes to software engineering. Both Holmes and great developers solve complex problems by gathering comprehensive information, forming theories based on evidence rather than assumptions, tracing issues to their source, and collaborating to validate their reasoning. Whether you're planning a new feature, debugging a production issue, or architecting a system, here are a few ways to apply the skills of the detective to your next goal. "Before I can judge what is or is not relevant,…  ( 9 min )

Image by Patrick Fore from Unsplash. Traditionally, after integrating new features into an application, it's common practice to run end-to-end tests in a staging or pre-production environment post-merge to catch any issues that might disrupt existing functionalities. However, this approach can sometimes delay the identification of errors until after changes are merged, potentially complicating fixes and impacting development flow. In this tutorial, we pivot from this conventional method by exploring how to leverage Playwright for end-to-end (e2e) testing directly at the Pull Request stage. In this tutorial, we will use a demo application to show how you can run tests on a Pull Request in Kubernetes using Signadot. We'll be using HotROD as our application. It is a simple ride-sharing applic…  ( 10 min )

How to Use AI Agents in Supply Chain & Logistics Can Mingir for GreyCollar ・ Jul 31 #ai #machinelearning  ( 4 min )

Introduction Artificial Intelligence (AI) continues to evolve at a breakneck pace, reshaping industries and redefining how businesses operate. Just when you think you’ve grasped the latest advancements, a new wave emerges, Agentic AI. Imagine having an elite team of experts who collaborate seamlessly, analyze data in real time, and make high-stakes decisions autonomously. What if you could replicate your best performers, only faster, smarter, and available 24/7? That’s the promise of Agentic AI, a revolutionary approach that brings unprecedented autonomy, adaptability, and intelligence to AI systems. In this article, we’ll explore: What Agentic AI is and how it differs from traditional AI Key characteristics that set it apart Real-world applications across industries When and why businesse…  ( 7 min )

Before anything else, what are AI Agents? AI Agents are autonomous versions of LLMs used for decision-making, and the main reason is they are highly effective at complex tasks by breaking them down into smaller, manageable steps. In addition, they can perform interactive actions such as retrieving data from databases, making API calls, or even reaching out to humans for additional information. AI Agents are often compared with LLMs, but their usage in enterprise systems is very different. Today, microservices are considered best practice and can be written in multiple languages like Java or Python. Traditional coding is great at highly complex algorithm and deterministic requirements, but AI Agents can be replaced some of those microservices if particular module requires large number of bu…  ( 6 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Beyond the Code. Vexo ~ E-Commercial platform - Vexo – Elevate Your Everyday. Team Members: Chahat Gautam Project URL: https://devpost.com/software/vexo-e-commercial-platform While Vexo ~ E-Commercial platform represents our technical achievement, the true magic of the World's Largest Hackathon happened in the connections, collaborations, and community moments that shaped our journey. Building Vexo ~ E-Commercial platform wasn't just about writing code—it was about forging relationships and learning to work as a cohesive unit under pressure. Our team of 1 came together through the hackathon's networking channels. Despite being a solo effort, we found common ground in our passion for innovation. Daily Standups: We ma…  ( 6 min )

James Brewer - Founder Reps2Beat And AbMax300 In a world where fitness trends come and go, few innovations truly redefine how we train. James Brewer, a certified fitness coach and former college athlete, has done just that. He is the creator of the Reps2Beat (R2B) Training System, a groundbreaking method that fuses music and movement to unlock human performance. Unlike traditional fitness programs that rely on reps and timers, Brewer’s system aligns physical exercises with the tempo of music—delivering both efficiency and enjoyment in one beat-driven experience. The Reps2Beat Method: Fitness Meets Rhythm The R2B Training System is founded on what Brewer calls the “Absolute Beat-Speed Principle.” This principle uses varying beats per minute (BPM) from music tracks to guide exercise pace, he…  ( 6 min )

When I started Backend dev, ExpressJS was only option that was available to me as every tutorial and boilerplate code was about ExpressJS. But as I got deeper into performance, structure and real scalability ExpressJS started to feel outdated. That's when I met Fastify And Honestly This is one of the best decision with No Regrets I have ever made. 1. Scalability: Fastify is designed and built for performance at scale. It handles 10x more load than ExpressJS thanks to it's optimised core and low overhead. 2. Speed: Fastify isn't just called fast, it is fast. Benchmark Test: Fastify: 60k/sec ExpressJS: 15k/sec 3. Plugin System: My favourite thing in fastify is their encapsulated plugin structure. Fastify gives an encapsulated space for writing logics, routes, schemas and many more thing because of this we can structure our api in more modular and safer way. In this way we are not exposing the credentials in global space and making a global middleware chaos. 4. Schema: Fastify forces you to define req/res schemas resulting: 1. Safer Api 2. Self Documented Routes 3. Better Dev Experience with less guess work 5. Typescript Support: We don't have to use any everywhere in backend now as Fastify is natively Typescript supported. Still thinking? 1. Slower Performance 2. No built-in validation 3. No structure our of the box 4. Middleware Hell 5. Manual Everything There are many more features in Fastify like: prebuilt plugin libraries, active community, responsive and future proof atleast for next 5 years. 🧠 Final Thought faster Express it’s a better engineered backend framework. If you care about performance, scalability, safety, and dev sanity… Best choice. No regrets.  ( 5 min )

It has been almost 3 months since we announced the Angular Material Blocks project. On launch, we started with 100+ blocks, a traditional way of allowing developers to copy/paste the codes & an intuitive CLI which handles everything for devs. Try running npx @ngm-dev/cli init in your existing Angular project and then add a sample login form with command npx @ngm-dev/cli add free-authentication/login-email-password, read more about CLI here. If you are not ready to try in existing project, we also have a sample project ready on GitHub for you to try out! Since launch, we have added 80+ blocks. We have also added an MCP server to the project, which allows developers to add blocks just by having a chat in their AI based IDE. We are confident that this has helped developers to build their appl…  ( 8 min )

Got a font mess? This video dives into using FontBase to whip your font library into shape—setting up watched folders, ditching duplicates, previewing (even Google Fonts), auto-activating, pinning favorites, playing with glyphs, creating collections, syncing via the cloud and packaging fonts for projects. It even covers how it all integrates smoothly with InDesign, Illustrator and Photoshop. Want more? You can grab FontBase for free (or score 3 months of “Awesome” features with code GDS), plus check out paid perks like super-search, auto-activation folders, crowd tags and a glyph inspector. Finally, join the GDS Design School community on Discord for extra tips, feedback and design challenges. Watch on YouTube  ( 5 min )

In this episode Shane Bacon swings by to break down Kurt Kitayama’s clutch victory at the 3M Open and weighs in on the tough Ryder Cup roster decisions Team USA faces. He also launches a fun new “Do You Remember This?” segment, spots five rising Korn Ferry Tour graduates primed to make waves on the PGA Tour, and checks in on Joaquin Niemann’s form. Then, because golf chat isn’t enough, the crew tees off on Happy Gilmore 2—dissecting its callbacks, new jokes and whether it lives up to the original cult classic. Watch on YouTube  ( 5 min )

Gold Gold Adventure Gold has officially dropped into Early Access on PC, and it’s as gleefully chaotic as it sounds. This roguelike city-builder hands you god-like powers fueled by pure gold—build wild cities, pet towering monsters, and watch puny adventurers scurry about as you bend nature (and your foes) to your will with over-the-top spells. The new launch trailer teases all the mayhem: from epic city expansions to gold-fueled sorcery, it promises a sandbox of strategic madness wrapped in indie charm. Ready to embrace the glittery chaos? Gold Gold Adventure Gold is live now! Watch on YouTube  ( 5 min )

Demon Slayer: Kimetsu no Yaiba – The Hinokami Chronicles 2 ups the ante with slick arena-style combat and a deeper roster, building on the original without totally reinventing the wheel. Gear feels a tad superfluous and the Path of the Demon Slayer could use more meat, but the Story Mode’s solid narrative and the juice in the fights keep things engaging. On top of that, subtle gameplay tweaks and the roguelike Hashira Training mode freshen up the formula. It’s a worthy sequel that delivers a familiar yet refined Demon Slayer experience—just hopefully not one we’ll wait four years for again. Watch on YouTube  ( 5 min )

Monster Hunter Stories 3: Twisted Reflection got its big reveal in the July 31st Nintendo Direct, showcasing a brand-new saga from Capcom headed to Nintendo Switch 2, PS5, Xbox Series X|S, and PC (Steam) in 2026. Get ready to wander through breathtaking environments, team up with colorful new allies, and of course, take on all sorts of epic monsters in this latest chapter of the Stories franchise. Watch on YouTube  ( 5 min )

Once Upon a Katamari just rolled onto the scene with its Official Reveal Trailer during the July 31st Nintendo Direct Partner Showcase 2025. You get a first look at the classic ball-rolling chaos, now sporting slick new graphics and gameplay tweaks on the Nintendo Switch 2. Get ready to stick, roll and collect everything in sight—Once Upon a Katamari launches on October 24, 2025! Watch on YouTube  ( 5 min )

Plants vs. Zombies: Replanted has just risen from the grave at the July 31st Nintendo Direct Partner Showcase, giving the beloved tower-defense classic a fresh coat of paint and modern gameplay tweaks. Get ready to plant peashooters and unleash cherry bombs once more—this remake stomps onto Nintendo Switch and Switch 2 on October 23. Watch on YouTube  ( 5 min )

Hyrule Warriors: Age of Imprisonment just dropped its official gameplay trailer during the July 31 Nintendo Direct, showcasing wild hack-and-slash action straight from Koei Tecmo. Suit up this winter on Nintendo Switch 2 for a brand-new Legend of Zelda spin-off that promises explosive battles, familiar faces, and castle-smashing mayhem. Watch on YouTube  ( 5 min )

Pritto Prisoner Teaser Trailer Highlights Pritto Prisoner is an asymmetrical multiplayer escape-action game from Pincool where you and your friends squad up as imprisoned animals trying to bust out of a high-security island prison full of robot guards. You’ll hide in crates, rig up traps and even fling gooey biological waste to stun patrol bots as you plot your daring getaway. The teaser confirms a Winter 2025 launch on Nintendo Switch, Nintendo Switch 2, and PC (Steam), so start sharpening those escape plans and get ready to break free! Watch on YouTube  ( 5 min )

Dragon Ball: Sparking Zero – Nintendo Switch 2 Trailer Recap Dragon Ball: Sparking Zero just dropped its official Nintendo Switch 2 trailer during the July 31 Nintendo Direct Partner Showcase, giving us a taste of its over-the-top, stylish fighting gameplay. Set to launch on November 14, 2025, this next-gen brawler promises epic clashes, flashy moves, and the high-octane action Dragon Ball fans love. Watch on YouTube  ( 5 min )

Persona 3: Reload just dropped its official trailer for the Nintendo Switch 2, unveiled during the July 31 Nintendo Direct Partner Showcase. This Atlus-made remake brings back the haunting “Dark Hour,” social links and turn-based Persona combat with fresh visuals and tweaks. Mark your calendars for October 23— that’s when you can dive into the revamped classic, battle Shadows and build bonds on Nintendo’s next-gen handheld. Watch on YouTube  ( 5 min )

TL;DR CinemaSins demolishes the new live-action Snow White in a merciless 19-minute teardown, sprinkling in snarky jokes, nitpicks and behind-the-scenes quips. Expect familiar CinemaSins staples—“sins” counter, pop-culture call-outs and a relentless pace that spares no plot hole. They also plug BetterHelp therapy, their main site, social channels (YouTube, Discord, Reddit, TikTok, Instagram), a sinful poll to learn more about viewers and a Patreon campaign. Bonus: writer credits and Jeremy’s new book are all linked for die-hard fans. Watch on YouTube  ( 5 min )

I'm incredibly excited to announce that I'm diving deep into the world of AWS Networking, and I'm kicking off an "AWS Networking Series" to share my learning journey with all of you! My goal is to build a solid understanding of cloud networking architecture. Why Cloud Networking? What I'm Learning So, what exactly are *networks? * Simply put, computer networks are systems that allow multiple computers to communicate. They are a collection of devices that can exchange data packets, with IP addresses guiding these packets to their destinations. *And what about a VPC? * A Virtual Private Cloud (VPC) is essentially a private, isolated section of a network that an organization owns within a cloud provider's infrastructure. It's crucial because it allows organizations to control and filter what enters and exits their network, and precisely manage access for devices, services, or people. My Commitment I'm particularly excited to share my progress as I build a VPC with you! Stay tuned for more updates as I delve deeper into AWS networking. Let's learn together!  ( 6 min )

Ekubo is a decentralized trading platform (AMM) built on Starknet. It allows users to trade, earn, and provide liquidity with low fees and full control over assets. Ekubo lets users swap tokens and earn fees by providing liquidity. It uses Starknet’s fast Layer 2 technology for cheaper and faster transactions. Built on Starknet for speed and scale Non-custodial and permissionless Lower gas fees than Ethereum Smart liquidity management Concentrated liquidity On-chain order routing Wallet-based control Developer-friendly Low fees Full asset control Fast trades Only on Starknet Requires Web3 wallet Not beginner-focused Binance: centralized, custodial Coinbase: beginner-friendly, but limited DeFi tools Ekubo: decentralized, more control, but needs some DeFi knowledge Forbes Thinks Forbes highlights Layer 2 as key to Ethereum’s growth. Ekubo supports that vision by making DeFi more accessible and cheaper. Connect a Starknet wallet Go to Ekubo Swap tokens or provide liquidity Manage your positions anytime Yes, it’s non-custodial and uses audited contracts. It’s better for users familiar with DeFi tools. Starknet wallets like Argent X. Yes, but much lower than Ethereum mainnet. Currently Starknet only. Ekubo offers a fast, secure way to trade and earn on Starknet. It’s ideal for DeFi users seeking low fees and more control.  ( 5 min )

A post by Saloni Yangundi  ( 4 min )

— An honest take on being multi-passionate in a world that keeps asking us to niche down If you're a "Jack of all trades" like me, then you probably understand how overwhelming it can feel to settle on just one path. People like us thrive on variety, creativity, and the challenge of doing something new. We tend to get restless doing the same thing over and over again, and we find joy in using different parts of ourselves in our work. But the world doesn’t always celebrate this. From career coaches to social media advice, everyone seems to be saying the same thing: “Pick one thing and stick to it.” Well, after years of exploring and experimenting, I’ve come to a liberating realization: you don’t have to settle for just one thing. There are ways to bring structure to your career without kill…  ( 7 min )

I’ve built a lot of bots but never for Telegram. And never with AI. I wanted to push beyond my comfort zone in Python, and finally explore how hard (or easy?) it really is to build a fully working Telegram bot, one that doesn’t just echo messages, but helps with something practical: creating and editing content for Telegram itself. I chose the AI + content theme for a reason: We scroll past hundreds of Telegram posts daily, but what if AI could write, clean up, or even repurpose them right inside the chat? This is how the idea for my Gemini-powered Telegram assistant was born. Bonus: Why You Should Try It Too I started the project on Bolt.new - an AI-powered coding environment. After signing in, I was dropped into a minimal interface with a chat window. Bolt includes a full library of b…  ( 8 min )

Servus and welcome to Day 25 – writing this one a bit earlier than usual, since I’m spending the whole day traveling by train. 🚆 Even while on the go, I’m not stopping. Today I’m focusing on: Fixing a few stubborn bugs that have been hanging around too long Cleaning up logic that’s been giving me trouble Making sure things stay stable as I prepare for new features While I’m at it, I’ve also started documenting parts of the CRM more clearly. It’s already helping me think through edge cases — and will make it easier to bring collaborators on board later. Let’s see how much I can get done before my stop. Thanks for reading! Jonathan (0xj0n1)  ( 5 min )

This wasn’t part of any UI\UX Design Services framework. No Nielsen Norman writeup. No double diamond. Just something I started doing because my design instincts were quietly failing me. Everything looked fine. The layout was neat. The type hierarchy was sound. The interactions passed the sniff test. But people were still getting stuck. Or confused. Or just… bouncing. The metrics said "probably okay." My gut said "something’s wrong." So I tried something odd: I made up a user. Not a persona. A person. With a cracked phone, bad Wi-Fi, and a general mistrust of buttons. Then I used my product like they would. And it changed how I design. It’s not real research. It’s not scientific. It won’t pass peer review. It’s just this: pick a user who doesn’t exist (but might as well). Pretend to be the…  ( 6 min )

🎯 Key Takeaways (TL;DR) Breakthrough Reasoning Capabilities: Qwen3-30B-A3B-Thinking-2507 achieves significant improvements in math, coding, and logical reasoning, scoring 85.0 on AIME25 Local Deployment Friendly: Runs on 32GB RAM with quantized versions, achieving 100+ tokens/s on M4 Max Dedicated Reasoning Mode: Separated from non-reasoning version, specifically optimized for complex reasoning tasks with increased thinking length 256K Long Context: Native support for 262,144 tokens context length, suitable for complex document processing Active Community Support: Open-source community rapidly provides GGUF quantized versions with continuous tool compatibility improvements Qwen3-30B-A3B-Thinking-2507 What is Qwen3-30B-A3B-Thinking-2507 Core Technical Features Performance Benchmarks De…  ( 9 min )

Two days ago, I bought a .cfd domain for ₹89 on impulse. I didn’t have a hosting plan. No VPS. No static IP. No plan, really. But I did have one goal: 👉 "Can I host a secure, public-facing website straight from my local machine... without exposing my IP or touching router configs?" Turns out, yes. Yes, I can. Here's how — and more importantly, why I did it this way. I wanted: To run a simple NGINX-powered static site No monthly hosting bills HTTPS (because insecure URLs scream "hobby project") And ideally, a solution that "just works" — no duct tape But I didn’t have: A static IP Control over my ISP’s router for port forwarding Budget for VPS hosting Of course, I thought of Ngrok. It's the OG local tunnel tool. Dead simple. Plug and play. But there were issues: Free version rotates URLs —…  ( 6 min )

When migrating a Python-based AI application from the Vertex AI SDK to the Gen AI SDK, I made an interesting discovery: the Gen AI SDK uses a Pydantic-based response model (GenerateContentResponse), which means you can serialize it with model_dump() or model_dump_json(). For anyone unfamiliar with the current landscape, it can be confusing that Google offers multiple official SDKs for working with the Gemini API. Below is some background before we dive in. At the moment, Gemini exposes two main APIs and three Python SDKs. Gemini API in Vertex AI Access Gemini models via Google Cloud’s Vertex AI Requires a Google Cloud project IAM-based authentication and access control Per-project quotas that throttle usage as needed See: “Migrate from the Gemini Developer API to the Vertex AI Gemini AP…  ( 7 min )

This is my first full-stack project. A site that allows users to send and receive anonymous confessions. I used Next.js for front and backend and mongodb for db. Very proud of this one. This one made me feel like I've awakened as a developer 😤. You can check it out here https://dontjudge.vercel.app Feel free to give feedback, constructive criticism or tips for me going forward. Enjoy!! Also I'm new here and looking forward to collaborating on different projects incase anyone is interested. I'm trying to build my portfolio😌.  ( 5 min )

Real-time analytics systems thrive on speed, precision, and uninterrupted data flow. Whether powering fraud detection, user behavior tracking, or logistics dashboards, they rely on streamlined data pipelines to deliver results in milliseconds. Techniques from Apache Kafka monitoring provide a valuable framework for observing and optimizing real-time analytics infrastructure at scale. In this guide, we explore how monitoring concepts from distributed streaming platforms can help you tune real-time analytics systems for reliability, efficiency, and low-latency performance. Analytics in real time is unforgiving. A 2-second delay in fraud detection can cost millions. Missed user clicks in ad-tech platforms reduce revenue. To prevent these issues, real-time systems must be watched continuously—…  ( 7 min )

You’re ready to bring AI into your product or platform. Maybe your boss wants a recommendation engine. Maybe the roadmap has a “smart” feature that needs actual intelligence behind it. If you want to avoid wasting months of work and thousands of dollars, you need to plan better than most companies do. Most teams rush into AI work without a clear idea of what they’re solving. That’s mistake number one. Write down what success looks like. Make it short. Make it tied to your business logic. This helps the team stay aligned and gives leadership something to measure against. Let’s be real. Most AI projects die because the data isn’t ready. Don’t just assume you can fix this later. Model performance means nothing if the input is inconsistent or partial. You won’t ship a perfect AI feature on the first try. That’s fine. What matters is having a plan that breaks the work into manageable pieces. You need data engineers early in the process. AI teams move faster when they have clean data pipelines, proper logging, and reproducible workflows. You don’t always need to hire everyone in-house. For short-term builds or prototyping, external partners or contractors can work well. Just make sure they understand your business and integrate with your existing dev process. Run through this checklist: Are your goals clearly tied to business outcomes? Do you know which data you need and already have? Are data quality standards defined and shared? Is there a roadmap with both quick wins and long-term phases? Do you have the right engineering support in place? Have you decided what to build in-house and what to outsource? Are stakeholders on board and aligned? AI can work for your product. It can save time, reduce errors, or unlock new features. But only if the groundwork is done right. here.  ( 7 min )

Raise your hand 🖐️ if you recognize this meme: Do you agree with it? I generally do. In today's fast-changing tech world, it's easy to get lost in the 'rules' of coding. It's important that we occasionally stop and rethink our methods—not to reduce the importance of solid coding principles, but to make sure our efforts align with the broader goals of our projects and companies. Leads Horizons is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber. Traditional coding practices are the foundation of software development projects. They ensure code readability, maintainability, and scalability. But blindly applying these practices, without considering the project's specific context, can lead to inefficiencies and waste. For ex…  ( 9 min )

Hi, I'm Dharun. This series will be about me learning devops in public. Every day, I’ll post what I’ve learned, problems I faced, and resources I used. Before this, I spent time learning Programming, DSA, and a bit of Frontend and Backend development but I did it all in private. I followed tutorials, took notes, but never really shared my progress or struggles. When I decided to dive into DevOps, I started collecting resources, and I came across a YouTube channel by Savinder Puri. He made a video about learning in public it was so informative and also it introduced me to an idea of learning in public. And I also came across a blog written by Shawn Wang Learning in public means putting yourself out there, sharing what you’re learning, your mistakes, your small wins, even when it’s messy or incomplete. It’s not about teaching others (though that can happen), it’s about documenting your journey, staying accountable, and learning more deeply through reflection. More than anything, I’ve realized that learning in public isn’t just for others, it’s for yourself. It helps to stay consistent to connect with others on the same path to get feedback and motivation So this time, I’m doing it differently. Starting tomorrow, I’ll be posting about what I learn each day.  ( 5 min )

Quando você pede algo a um LLM, o prompt é o seu briefing criativo. Quanto mais claro, contextualizado e estruturado ele for, maior a chance de receber uma resposta certeira. Abaixo estão oito técnicas — testadas em batalhas diárias de quem nasceu nos anos 80 e ainda se lembra de rebobinar fita com caneta BIC — para turbinar seus prompts: Comece pelo porquê Contexto é rei Instruções explícitas, não implícitas Sequência lógica Demonstração pelo exemplo (few-shot) Defina métricas mensuráveis Token budget & validação Itere como quem refatora código Dica flash-back: pense no prompt como o lado A de uma mixtape — ele define a vibe inteira. Se a seleção é confusa, a música (resposta) sai fora do ritmo. Aplicando essas técnicas, você transforma o prompt de “pergunta aberta” em briefing cirúrgico — e garante que o modelo devolva exatamente o que o seu projeto precisa, sem solo de guitarra fora de hora.  ( 6 min )

Delivering a project on time is just as crucial as staying within budget. That’s why schedule variance in project management plays such a vital role in tracking performance. In this summary, you’ll learn how schedule variance helps identify whether a project is ahead or behind schedule—and why it matters for decision-makers. Schedule variance (SV) is a project management metric that measures the difference between planned progress and actual progress. It helps you evaluate if a project is on track, behind, or ahead of its timeline. Formula: A positive SV means you’re ahead of schedule. Monitoring schedule variance allows project managers to: Detect timeline slippage early Take corrective actions promptly Allocate resources effectively Improve future project estimates Agile sprint tracking Waterfall project milestones Construction timelines Software development lifecycles Understanding schedule variance in project management helps teams stay agile, responsive, and informed. It’s more than just a metric—it's a guidepost for staying aligned with goals and deadlines.  ( 5 min )

Caravan Of Garbage dives into the 2003 action-comedy Bulletproof Monk—yep, that’s the magic-scroll movie starring Chow Yun-fat and Seann William Scott. They call it a perfectly serviceable (if totally forgettable) guilty pleasure: fight scenes are fine, chemistry’s there, and the story does its job without blowing any minds. Want more? Head over to bigsandwich.co for early videos, bonus podcasts, and extended audio editions, or subscribe on YouTube and back the show on Patreon for merch and extra goodies. Watch on YouTube  ( 5 min )

Have you ever read Conway's law before: Organizations which design systems are constrained to produce designs which are copies of the communication structures of these organizations. — Melvin E. Conway, How Do Committees Invent? And considered how it relates to your experience upon entering a new organization and seeing its entire architecture? We will explore the different levels where Conway's law impacts and how to mitigate its effects if desired. Conway's Law, proposed by Melvin Conway in 1967, has withstood the test of time. It asserts that a system's design will mirror the structure of the organization that designed it. In other words, if a company has independent teams, the final product will likely consist of distinct components that function independently. Understanding this law …  ( 9 min )

😲 Azure authenticates my users — I didn’t write a single line of code I stopped writing authentication code. Azure App Service now does it for me — securely, automatically, and without a single line of backend auth logic. No more token parsing, claim validation, or login redirection nightmares. Just turn on “Authentication / Authorization”, and Azure handles Azure AD, Google, Facebook, GitHub, or Microsoft accounts. I built a secure internal tool in a day, and all users are already in my org. Bonus: It adds identity headers like X-MS-CLIENT-PRINCIPAL for free. 🔁 Ever used Easy Auth? Would you trust it in production?  ( 5 min )

The @modelcontextprotocol/inspector command-line tool is a powerful and versatile utility for developers working with the Model Context Protocol (MCP). While the Inspector is widely known for its interactive web UI, its CLI mode (--cli) unlocks a world of possibilities for scripting, automation, server testing, continuous integration, and direct interaction from your terminal. This guide provides an exhaustive reference to every feature, flag, and command available in the Inspector's CLI, complete with detailed explanations and extensive examples based on a deep analysis of its source code. Core Concepts Anatomy of a CLI Command Two-Layer Architecture: Launcher vs. Client Target Servers: Local vs. Remote Transport Protocols: stdio, sse, http Getting Started: Invocation …  ( 14 min )

You often hear that computer science is all about coding. That is only part of the story. If you're looking at computer science engineering, it helps to know what else matters. Success in this field depends on more than your ability to write code. This guide will show you five important skills that support your journey. These are the skills that shape the way you learn, build, and grow. You will use them in class, in labs, and later at work. Code solves problems. You must first know what problem you are solving. That takes clear thinking. Break big problems into smaller ones Think through each step logically Test different solutions and choose the best one Problem-solving helps you think like an engineer. It teaches you how to approach new tasks with clarity and purpose. Your work means no…  ( 7 min )

Somewhere in your organization right now, one of your developers is screen-sharing their terminal to a teammate and explaining a workaround so absurd it sounds like a prank. Someone else is fixing the same flaky test for the third time this week, hoping no one asks why it keeps failing. Your new hire is quietly panicking because the app runs locally on everyone else's machine (but not theirs), and they've run out of ideas for fixing it but all the senior folks are busy with a firefight right now. You aren't going to see any of this in a status report. It won’t show up in a retro. But your team carries these broken things every single day. What might surprise you, though: They’re not labeled "showstoppers". They’re not bugs in Jira with red tags for urgency. They’re not even considered “blo…  ( 7 min )

In a rapidly changing world, leadership requires more than just experience—it demands vision, adaptability, and an innovative mindset. Nolan R Ostrowski exemplifies this new era of leadership through a unique blend of strategy, empathy, and forward-thinking execution. Throughout his career, Nolan R Ostrowski has emphasized the importance of staying ahead of trends while remaining grounded in core values. His approach to innovation is not just about new technology or ideas—it’s about solving real problems, creating sustainable systems, and helping people thrive. Colleagues describe Nolan R Ostrowski as someone who listens first, thinks deeply, and leads by example. Whether guiding a team, launching a new initiative, or mentoring young professionals, he consistently brings clarity and direction to every project. One area where Nolan R Ostrowski has made a significant impact is in fostering a culture of collaboration. He believes that innovation flourishes when diverse perspectives come together, and he actively works to create environments where trust and creativity can coexist. Beyond the workplace, Nolan R Ostrowski is committed to giving back. He supports programs that encourage entrepreneurship, particularly for underrepresented groups, and regularly contributes to community-based initiatives that align with his mission of inclusive progress. Looking forward, Nolan R Ostrowski remains focused on leading with purpose. His goal isn’t just to adapt to the future, but to help shape it—by building systems that empower people, strengthen communities, and drive lasting change. Conclusion Nolan R Ostrowski continues to redefine what it means to lead in today’s world. His innovative mindset, people-first approach, and commitment to service position him as a transformative figure in any field he chooses to touch.  ( 5 min )

Edition #212 - July 2025 Welcome to issue #212 of the AWS open source newsletter, the newsletter where I try and provide you the best open source on AWS content. This newsletter was started in January 2021, and since then over you have engaged in the projects and content I put together over 3 million times. Amazing, so thank you for those of you who are still following and still sending me messages of support. As always, this edition has more great new projects to check out. In this edition, we have a nice selection of projects to help you work with your data in Amazon S3, a new innovation framework, a security assessment tool, a tool for orchestrating CDK resources across AWS accounts, and the usual selection of generative AI demos across Strands Agents, the recently launched Amazon Be…  ( 23 min )

In the scorching heat of northern Guatemala, archaeologists once trudged through dense jungle, machetes in hand, hoping to glimpse hints of Mayan civilisation beneath the tangled vegetation. Today, they peer at high-resolution LiDAR scans on laptops, as neural networks highlight the geometric patterns of ancient settlements invisible to the naked eye. At Göbekli Tepe in Turkey, algorithms analyse thousands of carved symbols, revealing connections human researchers might have missed across decades of traditional study. Meanwhile, in British museums, AI methodically reconstructs fragmented pottery from photographed shards, completing in hours what once required painstaking years. Archaeology—perhaps our most tactile connection to human history—is experiencing a profound transformation as art…  ( 17 min )

Choosing a UK App Development Company: A Startup Guide With people spending about five hours a day scrolling through their phones (according to Exploding Topics), it became paramount for small businesses and startups to present their services in places where their clients live their lives — on their smartphones. That’s the point when you need to pay your attention to UK app development companies to narrow the divide between your customers and your offer. According to the Digital 2024 Global Overview Report, users around the world spend between 3.5 and 4.5 hours daily on mobile internet. That’s where your product needs to show up — reliably and fast. An extensive number of vendors may not be very clear from the start, which is why we have prepared this app development company guide. We’ll…  ( 11 min )

Is your project really on schedule—or does it just feel that way? In project management, delays often creep in unnoticed. Not because of poor execution, but because no one is tracking how time is slipping—until it's too late. That's where Schedule Variance (SV) in project management steps in. It reveals the gap between where your project should be and where it actually is. Let's understand it in a more detailed way. Schedule Variance (SV) is a metric that shows if you're ahead, behind, or on track with your project timeline. It's a part of the Earned Value Management (EVM) system, comparing: Earned Value (EV) – The approved budget for completed work Without SV, you're essentially managing on instinct. Here's what makes it essential: You detect delays before they derail delivery. Tackle pr…  ( 8 min )

The AI hype cycle has reached peak noise, but beneath the marketing fluff lies a harsh reality: most developers are overwhelmed by mundane tasks that consume a significant portion of their actual coding time. After analysing productivity data from 200+ development teams and tracking ROI metrics across Fortune 500 companies, we've identified the AI tools that deliver measurable time savings and genuine value. Forget the generic "AI will change everything" posts. This is about tools that reduce your 60-hour work weeks, eliminate debugging marathons, and ship features faster. Let's explore the 15 AI-powered tools that are revolutionising developer productivity in 2025. Before jumping into tools, consider this: studies show developers spend only 23% of their time writing code. The rest? Meet…  ( 9 min )

Given a non-empty array of integers nums, every element appears twice except for one. Find that single one. You must implement a solution with a linear runtime complexity and use only constant extra space. Using XOR: O(n) Single pass through the array → O(n) O(1) Uses only one integer (result) → O(1) class Solution { public int singleNumber(int[] nums) { int result = 0; for (int i = 0; i < nums.length; i++) { result ^= nums[i]; } return result; } }  ( 5 min )

Hey everyone 👋 If you're learning Terraform, you’ve probably been told it’s all about creating infrastructure. But here’s the thing — launching a virtual machine is only half the story. The real question is: What happens after that VM is created? Is it configured? Is the app installed? Is it even usable? That’s where provisioners come in — and trust me, they’re more powerful than they first appear. Let me explain it the way I wish someone had when I was learning 👇 Imagine Terraform as a contractor who builds your house (spins up EC2, S3, etc.). Great! You have walls, a roof, electricity. But… there’s no furniture. No internet. No paint on the walls. Provisioners are like the team that walks in right after the house is built — setting up your Wi-Fi, installing furniture, and hanging that …  ( 7 min )

Managing equipment can be a complex and time-consuming task, especially for businesses, organizations, and institutions that rely on various tools and machinery for daily operations. From managing inventory to tracking usage, maintenance, and returns, the process can quickly become overwhelming. This is where Equipment Loan Management Software comes into play. In this article, we’ll explore what equipment loan management software is, how it works, and the key features you should look for when selecting a system for your organization. By the end of this guide, you’ll have a clear understanding of how such software can benefit your business, reduce operational inefficiencies, and improve overall asset management. At its core, equipment loan management software is a digital tool designed to h…  ( 10 min )

TL;DR: ARK Cloud API launches today with stateful AI inference (almost free input tokens), signup & model inference in under 10 s with Google SSO (no credit card needed), and up to 71% cost savings on Stable Diffusion 3.5 Large inference — all running on 100% EU‑based infrastructure. Most AI APIs are stateless—meaning you resend the same context over and over, burning budget and GPU cycles. As inference demand skyrockets, this inefficiency becomes a bottleneck. Enter stateful inference: Almost-Zero-Cost Input Tokens Context persists across calls, so you never overpay for tokens you’ve already sent. Optimized GPU Utilization Less recompute = more throughput on the same hardware. We built ARK Cloud API to fix that. Our stateful mode “remembers” your context so your input tokens cost zero—forever. That means richer, longer conversations and way more efficient GPU use. 🚀 10-Second Onboarding Google SSO → Dashboard → API Key. Blink, and you’re running inference. 💰 50 000 Free Credits No credit card required. Fuel LLMs, STT, embeddings, and Stable Diffusion. 🔀 OpenAI-Compatible API Swap endpoints, keep your existing code. 🇪🇺 100% EU Infrastructure GDPR-strong, no logs, no stored data. 💸 Pay-As-You-Go Only pay for output tokens and compute time. 🎨 Cheapest Stable Diffusion Best price on the market for Stable Diffusion Visit ark-labs.cloud Sign in with Google (⏱️ 10s) Claim your 50 000 free credits Integrate your existing calls to ARK Cloud API Scale with confidence—no hidden fees, total privacy  ( 5 min )

Enums allow you to quickly define a list of static, predefined values with a specific order, which can significantly improve data integrity and code readability within your applications. Adding an enum to your Firebase Data Connect service is straightforward. First, you define the enum type along with its predefined values. Then, you reference it in your table schema. enum Language { ENGLISH FRENCH SPANISH GERMAN JAPANESE "Languages not defined above" OTHER_LANGUAGES } type Movie @table { title: String! genre: String description: String originalLanguage: Language! @default(value: ENGLISH) availableLanguages: [Language!] // other fields } In this example, we define a Language enum with a set of supported languages. Movie type to specify the original languag…  ( 6 min )

What Is Data Integration? Data integration is the process of combining data from multiple sources into a single, consistent view. The goal is to break down data silos, improve access, and provide a complete and accurate dataset for analysis, reporting, or daily operations. By aligning formats, fixing inconsistencies, and linking related data, integration helps organizations make better use of their data, leading to stronger insights and more effective decisions. The data integration process usually follows a clear set of steps to ensure reliable and efficient results. While the exact steps may vary depending on the method (such as ETL or data virtualization), the core stages remain the same: Start by identifying all data sources involved. These may include databases, spreadsheets, cloud …  ( 12 min )

Instagram isn’t just a photo-sharing app anymore — it’s a digital business card, a community, and in many cases, a primary income source. As competition grows in 2025, content creators and brands are turning to AI-powered tools to boost their Instagram game. In this post, I’ll share how AI tools are helping people grow followers on Instagram, improve engagement, and save hours of manual effort — plus a direct way to get real growth with ease. Here are some key ways creators are using AI in 2025: Content Generation (Text & Captions) AI tools like ChatGPT help you create catchy captions, hashtags, and even entire content calendars. Example prompt: “Write 10 engaging captions for a fashion reel using trending hashtags.” Video & Reel Editing Tools like Runway ML and Pictory AI allow creators to generate short-form video content fast. Hashtag Optimization AI-based platforms now auto-suggest niche hashtags based on your image, topic, or target audience. Follower Growth Automation Some AI systems engage with your niche audience, like posts, follow users, and even send DMs — all while remaining ethical and within Instagram’s limits. If you're looking to grow your Instagram followers quickly and safely, you can explore curated services that use data-backed strategies to help you grow organically. 👉 Check out this trusted growth platform – They help creators get real results, without bots or fake profiles. Whether you're a small brand, influencer, or just starting out — their system works with AI and human insight combined. Using AI responsibly is key. Avoid spammy bots or fake follower tactics — they often do more harm than good. Always aim for: ✅ Real engagement ✅ Value-driven content ✅ Ethical growth tools AI isn’t replacing creators — it’s empowering them. If you're struggling with growth on Instagram in 2025, let AI tools and expert-backed services like Famuzo make the process easier and smarter. Let me know what tools you’re using — or if you’ve tried AI for social media yet. 👇  ( 6 min )

Hi! Just to make sure, this is just a taking-note, storyteller-type log for the AWS Quiz as part of pursuing my career as a Data Engineer (what's really funny is I started from cloud engineering stuff 😅). I'm the forgetful type, so taking notes is a must. This answer is really based on the learning at: https://awseducate.instructure.com/courses/1108 How can I explain Gen-AI to company executive members? Just use simple words and throw away the tech stuff like: creating new content and ideas, conversations, stories, images, videos, and music. Now the CTO wants to ask about how the technology works, and whether Amazon has experience with Gen AI. Let's start explaining with: Ok, now your team wants to have an AI assistant for generating code. Your team has a machine learning model for a client. The client asks to deploy it on AWS because they really like AWS. So your team does some brainstorming and finds out that AWS Trainium can help host ML training. Back to generative AI, in order to generate images from a text prompt, you must use a Foundation Model (FM) called Multimodal FMs. Multimodal FMs can understand and generate both text and images. What prompt engineering really is: prompt engineering is the process of designing and refining the instructions for a language model to generate specific types of output. AI can really enhance customer experience — like with chatbots and virtual assistants. These two use cases are just a couple of examples, and there are many more you can try.  ( 6 min )

PS: This would skew more towards finding peace than loading up on aspiration/goals, and that’s a reflection of where I am in life. That may/may not apply to you, depending on where you are in your own journey. Most of what you see in life is a reflection of your own life. A simple thing like your neighbourhood can shape your whole perception of the world. But the truth is, that is not the world; that is just your world. The world is so much bigger than your little town or what the Twitter algorithm feeds you. That means 👇 You live in a bubble. It is important to know this. For everything you know, there are a million things you don’t. For every feed you see on your social media, there is a billion you don’t know about. Your music playlist is a bubble. Your YouTube feed is a bubble. Your…  ( 7 min )

Automate Your Job Hunt 🚀 with n8n 🤖 Sumit Roy ・ Jul 29 #career #hiring #n8n  ( 4 min )

Check out this playable demo that we saw at Google Cloud Summit London. It's a great way to learn more about the capabilities of the Gemini Live API. #gemini #googlecloudsummit #ai Follow youtube.com/@googleworkspacedevs  ( 7 min )

In today’s fast-paced digital economy, artificial intelligence (AI) is transforming industries across the board and sales are no exception. From automating repetitive tasks to providing real-time insights, AI is reshaping how sales teams engage with customers, qualify leads, and close deals. The UK, known for its innovation in fintech and SaaS, is seeing a significant rise in AI-powered tools that are optimising B2B and B2C sales performance. In this article, we'll explore how AI technology is redefining the sales landscape, the benefits it offers to businesses, and what professionals should expect in the near future. Traditionally, sales reps spent hours sifting through spreadsheets or CRM tools to identify leads worth pursuing. With AI, lead scoring is now faster, smarter, and based on d…  ( 7 min )

Hi there! 👋 After a long time, I'm finally writing a post — and I’ll also tell you why. It’s about a mistake that broke my confidence, and I don’t want any other learning developer to face the same. There are many mistakes developers face while learning, but I want to talk about my mistake — one I can't forget. Sadly, I see many other devs making the same one. 😕 We all know new languages and libraries are released almost every day. Some of them become popular, and beginner devs get attracted to them. They jump in and start learning something new, while leaving the language they were already learning incomplete. It’s the same as abandoning an old project because it became “too complicated,” and starting a new one instead of finishing what you started. This is called shiny object syndrome …  ( 6 min )

What do building a React app and reconnecting with a childhood friend have in common? At first glance, not much. One involves component trees and state management; the other, years of distance and a lingering question: "What ever happened to them?" But look closer, and you’ll find that both share something powerful—code designed to connect people. And they don’t work by accident. The tech principles that power great web applications—speed, structure, security, and user-centered design—are the same ones that make people-finders so effective. Web development isn’t just about building tools for businesses—it’s about building bridges between people. In web development, speed isn't just a bonus—it's survival. Studies show that users start bouncing if a page takes more than 2–3 seconds to load. …  ( 8 min )

bloaty-metafile is a cli tool to convert csv files generated by bloaty to esbuild's metafile format, so that you can use online tools to analyze the size of the program https://github.com/ahaoboy/bloaty-metafile  ( 4 min )

My Journey into Data Science with Python: A Personal Story of Curiosity, Challenges, and Career Growth When I began exploring the term 'data science,' it felt like a complex and distant domain. I never imagined it would become such an integral part of my professional identity. In this article, I share my journey into the world of data science with Python—highlighting lessons, tools, and real-world experiences that transformed my career. My Learning Curve: Struggles and Progress Data normalization and feature engineering Model evaluation metrics (accuracy, recall, F1 score) Vectorization and overfitting Hyperparameter tuning I made progress by committing to small daily goals, participating in Kaggle challenges, and watching Python tutorials. Python Libraries That Became My Daily Tools Hands-On Projects That Taught Me the Most Coursera – ‘Applied Data Science with Python’ by University of Michigan Kaggle – For competitions and practice datasets YouTube Channels – StatQuest, Krish Naik Real Python – For beginner to advanced tutorials Medium Blogs – Especially ‘Towards Data Science’ Where I Am Now in My Career If you're based in Chennai and looking to start a structured journey, take time to compare options. During my research, I came across institutions like Placement Point Solutions, which are often mentioned in discussions about the best data science with Python training in Chennai. Choosing the right place to learn can accelerate your path, but self-discipline and curiosity are just as important. To anyone thinking of diving into data science: start small, stay curious, and remember—it’s okay not to know everything. Learn one line of code at a time.  ( 7 min )

This blog provides a step-by-step guide to configure Apache APISIX for AI traffic splitting and load balancing between API versions, covering security setup, canary testing, and deployment monitoring. AI/ML API is a one-stop, OpenAI-compatible endpoint that is trusted by 150,000+ developers to 300+ state-of-the-art models—chat, vision, image/video/music generation, embeddings, OCR, and more—from Google, Meta, OpenAI, Anthropic, Mistral, and others. Apache APISIX is a dynamic, real-time, high-performance API Gateway. APISIX API Gateway provides rich traffic management features and can serve as an AI Gateway through its flexible plugin system. Modern AI workloads often require smooth version migrations, A/B testing, and rolling updates. This guide shows you how to: Install Apache APISIX with…  ( 7 min )

From the author of the Telegram channel REACT NATIVE HUB Join a growing community of React Native Devs! 👆 When I first started building React Native apps, I thought styling would be the easy part. After all, it’s just CSS-like properties, right? I couldn’t have been more wrong. Over the years of shipping production apps, I’ve learned that thoughtful styling architecture is what separates amateur projects from professional, maintainable applications. Today, I want to share the styling patterns and practices that have transformed how I approach React Native development — techniques that will save you hours of debugging and make your apps a joy to maintain. The Foundation: Building a Design System That Scales Why Most React Native Apps Look Inconsistent The biggest mistake I see…  ( 9 min )

“Incorrect PFS free space information for page (1:103151) in object ID 1993058136, index ID 1, partition ID 72057594434682880, alloc unit ID 71906736119218176 (type LOB data).” This error typically indicates a mismatch between the actual page allocation and what’s recorded in the Page Free Space (PFS) pages. It can affect database consistency checks and indicates underlying corruption in the database file. In this article, we will see how to fix the “incorrect PFS free space information for page” error in SQL Server. This error occurs when there is some issue with page free space (PFS) pages. The PFS pages can become inconsistent or corrupted due to one of the following reasons: • Corruption in SQL Server database. The error message usually displays the information related to the problema…  ( 7 min )

Do we really need all this just to display some information or respond to a click? Without denying the progress we've made, it might be worth asking whether things could be simpler. Some thoughts and concrete ideas coming soon. What do you think? FrontendDev #WebDev #JavaScript #React #Angular #Vue #Svelte  ( 5 min )

In today's global wave of the digital economy, the Chinese market, with its vast user base and thriving digital ecosystem, is undoubtedly an indispensable strategic high ground for any foreign platform seeking international growth. It boasts not only the world's largest internet user group but also a vibrant landscape of innovative business models, offering unprecedented development opportunities for various digital services and content platforms. However, this land of opportunity also comes with unique challenges: a complex regulatory environment, stringent data compliance requirements, volatile network infrastructure, and escalating cybersecurity threats collectively form the hurdles foreign platforms must overcome to enter the Chinese market. Understanding and effectively addressing the…  ( 7 min )

Disclaimer: For personal learning and research purposes only. Strictly prohibited for other uses. <?php //Example：http://xxx.com/douyin/?msg=https://v.douyin.com/iyEQf36P/ $msg = urldecode($_REQUEST['msg']); if (is_numeric($msg)) { $video_id = $msg; } else { preg_match('/https?:\/\/[^\s]+/', $msg, $video_url); $video_url = $video_url[0]; $redirected_url = get_redirected_url($video_url); preg_match('/(\d+)/', $redirected_url, $matches); $video_id = $matches[1]; // echo $video_id; } function get_redirected_url($url) { $ch = curl_init($url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); curl_exec($ch); $redirected_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL); curl_close($ch); retur…  ( 5 min )

Git has become a fundamental part of our developers' daily routine that it's hard to remember our lives without it. And yet, most of us use a limited set of commands and options. Today, I want to focus on two commands most developers probably use every day and look at the defaults behind them. After git commit, git push is probably the second most used command. I don't think I'll teach you anything with this excerpt from the documentation: git-push - Update remote refs along with associated objects -- Git documentation The default options pushes the current branch to the origin remote; it assumes a branch of the same name as the local branch exists on the latter. If it doesn't exist, you need to use -u option to create it. Also, the default assumes a single upstream named origin. If you wa…  ( 6 min )

Coze Goes Open Source: What’s ByteDance’s Real Game Plan? In a surprise move that's sparked discussion across the developer community, ByteDance, the parent company of TikTok, recently open-sourced its internal workflow automation platform, Coze Studio—the same technology that powers its popular consumer-facing AI tool “Coze” (also known as 扣子). At first glance, this might seem like just another open-source release. But when a tech giant like ByteDance opens the hood on a core platform used for building AI agents and workflows, it's worth paying attention. Is this just a goodwill gesture, or is there a deeper strategy at play? ByteDance open-sourced not just one tool, but a critical trio of components that together form the backbone of its agent development and operations platform: Coze …  ( 7 min )

Yes, this is serious, even if you have over 10 years experience using Observables, you got used to call fromEvent() or .subscribe()/.unsubscribe() manually. const fib = new Subject().pipe( scan(([a, b], _, i) => [b, a +b +(i==1)], [0, 0]), map(([_, b]) => b), ); fib.subscribe(console.log); fib.next(); fib.next(); fib.next(); // Using RxJS fromEvent(document, 'click').subscribe(fib); Sure, that's what everyone has been telling you, but what if I said this is not just inconvenient and repetitive (which you may have figured already), but not even necessary anymore? The idea, in line with the concept of Extensible Effects but applied to reactive streams, lies in organising code in two parts: your streams first, followed by a declaration of their bindings. When using JavaScript Compone…  ( 6 min )

In the rapidly evolving landscape of business, the adoption of artificial intelligence (AI) presents both thrilling opportunities and daunting challenges. Many organizations find the allure of enhancing efficiency and driving innovation is tempered by a growing skepticism surrounding the limitations of AI. Is it truly a panacea for complex business problems? Or is it merely a tool with capabilities yet to be fully realized? As decision-makers grapple with the implications of integrating AI into their business models, they face a myriad of perspectives on its efficacy. Some celebrate advances like AlphaFold and Grok4, heralding them as revolutionary breakthroughs that could redefine industries. Meanwhile, others caution that AI cannot wholly replace human ingenuity or creativity, nor can …  ( 15 min )

The Python ecosystem is getting bigger and bigger, with new tools popping up constantly. Feeling a bit overwhelmed? Don't panic. This article cuts through the noise. We'll only talk about the hypermodern tools that are real game-changers for your development experience in 2025. ServBay: Say Goodbye to Tedious Python Environments Let's be real: Python environment configuration is the biggest headache for newcomers, where Python 2.x and 3.x can easily end up in a chaotic mess. Forget newcomers; even seasoned developers often pull their hair out dealing with different Python versions for different projects. Now, there's ServBay. Think of it as a super-toolbox for developers. With it, installing Python is just a matter of a few clicks. Even better, you can have multiple versions like Python …  ( 9 min )

By Cheptoo Faith This analysis estimated the win probabilities of the Premier League teams using actual match data obtained from football-data.org. The article breaks down the step-by-step process of how the probabilities were obtained. Step 1: Gathering the Match Data https://api.football-data.org/v4/competitions/PL/matches?season=2024), which provides detailed stats for every Premier League match. Using Python and the requests library, I sent a request to the API and retrieved data, including match status, team names, and final scores. This gave me the raw data needed for analysis. Step 2: Structuring the Data Step 3: Calculating Win Probabilities Win Probability Formula ​  ( 5 min )

Tired of messy spreadsheets and endless hours lost chasing worklogs? We were too. That’s why we built a fully automated workflow that connects Jira, Make.com, and Airtable — and it changed everything. This case study explains exactly how we at Scalevise automated our internal project administration and reporting — with a workflow that’s modular, scalable, and accurate. Like most development agencies, we use Jira to track work. But when it came time to calculate billable hours, track project costs, or share client updates — we hit a wall. Pain points: Worklogs buried in Jira, hard to extract per project No centralized overview of time spent, team workload, or project cost Manual reporting every week — prone to error, never up-to-date It wasn’t sustainable. So we built our own solution. We d…  ( 7 min )

10 AI Skills Companies Are Looking for in 2025 Hadil Ben Abdallah for Final Round AI ・ Jul 29 #ai #programming #productivity #career  ( 4 min )

⏱️ What Is Time Complexity? Time Complexity tells us how fast or slow an algorithm is as the size of the input grows. It shows how many steps an algorithm takes to finish its work when given n items (input size). 🖥️ Different computers have different speeds (CPU, RAM, etc.). 💻 Code written in one language might run slower than the same code in another language. ⚙️ Other programs running on your computer can slow things down. ⏰ Time in seconds is not the same everywhere. So we need a better way to measure performance that works on any machine. Instead of counting time, we count how many steps the algorithm takes. This tells us: How the program behaves when the input grows (for example, from 10 items to 1,000 items). If the program will still be fast with big data.  ( 5 min )

Are you a latecomer? Or someone who tries to complete everything on time but cannot achieve the goal? You are not alone in this; many people do the hard work to achieve their short-term and long-term goals, but it does not go the way you expected. The reason isn’t a lack of effort; it is due to a lack of time management, discipline, and a habit of putting things off until tomorrow. What can be the solution then? A person needs consistency and continuous motivation to step up towards their goal and achieve the target. Tight schedule and hectic life do not allow anyone to make time for others until it is their duty. And hiring someone to keep you motivated and consistent will be costly. Why not find another solution that is efficient and cost-effective? Daily habit tracker+ comes into play…  ( 7 min )

Computer Vision Algorithms Led AI — Until Transformers Took Over Until 2017, most AI advancements were driven by breakthroughs in computer vision, largely powered by Convolutional Neural Networks (CNNs). Models like ResNet, YOLO, and Faster R-CNN enabled significant progress in tasks such as image classification, object detection, and segmentation. In 2017, the introduction of the Transformer architecture through the paper "Attention is All You Need" marked a major shift in the AI landscape. Originally designed for Natural Language Processing (NLP) Led to models like: BERT (Bidirectional Encoder Representations from Transformers) GPT (Generative Pretrained Transformer) T5 (Text-To-Text Transfer Transformer) These models achieved state-of-the-art performance in many NLP benchmarks and brought language models to the center of AI research. Over time, the impact of Transformers extended beyond NLP: Computer Vision: ViT (Vision Transformer) SAM (Segment Anything) Multi-modal Models: CLIP (connects text and images) DALL·E (text-to-image generation) These models demonstrate the flexibility and scalability of the Transformer architecture across vision, language, and beyond. The shift from CNN-dominated pipelines to Transformer-based architectures represents one of the most significant transitions in the history of AI. Let me know your thoughts in the comments below. AI #DeepLearning #Transformers #NLP #ComputerVision #BERT #GPT #ViT #CLIP #TechTrends  ( 5 min )

Hello Readers It's day #97 of building KARL - AI. Update: Project is in Development Stage. We're close to our first public preview. Documentation is ready. More updates to follow soon. Explore more here ↗  ( 4 min )

Read the original article：Creating an Interactive UI with swipeAction in HarmonyOS Next swipeAction Introduction Swipe menus are common in many applications. For example, a messaging application generally provides a swipe-to-delete feature for its message list. This feature allows users to delete a message by swiping left on it and touching the delete button. In this article, we will discuss swiperAction and how we can use. The swipeAction attribute allows users to swipe left or right on a list item. The SwipeActionOptions parameter is mandatory for initializing the swipeAction attribute. The start parameter indicates the component that appears from the start edge when the list item is swiped right, and the end parameter indicates the component that appears from the end edge w…  ( 6 min )

Today, instead of attending regular classes, we had a test to revise everything we learned since the beginning of our Java journey. Here's a detailed summary of all the key concepts we've discussed so far. A class is a blueprint or template used to create objects. It is declared using the class keyword. Inside a class, we can declare variables, methods, and constructors. Example: class Main { // variables, methods, constructors } - 2. Global and Local Variables Local Variables: Declared inside a method, only accessible within that method. Global Variables: Declared outside methods but inside a class; accessible anywhere in the class. Also called fields. Global variables are of two types: Static (class variables) Non-static (instance variables) Java has two…  ( 6 min )

As part of my ongoing public evaluation of cybersecurity firms, today’s focus is on Hudson Cybertec — a Dutch company specializing in industrial cybersecurity. As always, I limit my review to the public-facing footprint only, ensuring everything remains fully legal and ethical. But let’s be honest — most real-world attacks begin precisely at the edge: DNS configurations, exposed subdomains, CMS fingerprints, and misconfigured cloud services. With Hudson Cybertec, I encountered something rare in this field: a security-first web infrastructure that actually matches the company’s own promises. From DNS to CMS, this organization sets a shining example of what a well-secured digital perimeter should look like. Locked Down DNS: No Loose Ends There’s no trace of test environments, leftover Kuber…  ( 6 min )

Ever wondered how dynamic forms actually work? Turns out, you can build smart, dynamic forms with just about any tech stack—but today, I’ll walk you through a supercharged way to do this in Flutter. And trust me, once you try it, manual form coding will feel like chiseling on stone! We’ll leverage the awesome flutter_form_builder package for our form wizardry. Folder Structure: Laying the Foundation widgets/: All your input widgets go here—text fields, radios, dropdowns—you name it. presentation/: The home for screens and UI logic. model/: Data models. If it’s shaping your data, it lives here. Check out a sample setup: The Heartbeat: Config JSON Meet the ConfigJson Class name: Unique field key (for saving form data). label: What the user actually sees. type: Text? Radio? Checkbox? You dec…  ( 6 min )

Hiring a React developer should be simple. It is one of the most popular frontend frameworks. But many companies still face problems when trying to hire the right React developer. One big challenge is finding developers who truly understand React. Many people mention React in their resume but do not have real project experience or deep knowledge. Another common issue is poor communication skills. A React developer needs to work closely with designers and product teams. Without clear communication, even good technical skills are not enough. Retention is another struggle. Even if you hire a good developer, keeping them in a competitive market is difficult. So, how can you make hiring better and smarter The Right Way to Hire a React Developer It covers how to check skills, what to look for in interviews, and how to make sure you are hiring someone who fits the role well. Hiring a good React developer is not impossible. It just needs the right process and understanding.  ( 5 min )

In the rapidly evolving landscape of artificial intelligence, strategic partnerships have emerged as critical enablers of innovation and market dominance. A poignant example lies in Microsoft’s ongoing negotiations with OpenAI, a collaboration that has already seen the tech giant invest a substantial $13.75 billion. This immense commitment not only underscores Microsoft's belief in OpenAI's potential but also highlights the strategic importance of maintaining access to pioneering technologies as OpenAI approaches a pivotal milestone in artificial general intelligence (AGI). With current agreements set to expire in 2030, Microsoft's aim to enhance its equity stake to the low- to mid-30% range is a bold move to safeguard its interests and future prospects in the AI sphere. As these negotiati…  ( 14 min )

Modern work is filled with distractions designed to hijack our brains. Social media notifications, endless news feeds, and quick dopamine hits pull us away from deep, meaningful work. Over time, these instant rewards train our minds to avoid effort and chase constant stimulation — a phenomenon known as the Dopamine Trap. For developers, creatives, and knowledge workers, this trap can be devastating. Tasks that require focus — debugging, writing, planning — get replaced with shallow multitasking and reactive work. The result: you feel busy but never truly productive. Super Productivity (SP) was built to counter exactly this problem. Its features help shift you from reactive, dopamine-driven behavior into intentional, goal-focused work: Timeboxing and Task Breakdown Pomodoro and Mindful Breaks Distraction-Free Design Reflection and Progress Tracking A Simple Framework to Try Start your day in SP: List only your top three priorities. Work in 50–90 minute focus blocks: Use the Pomodoro timer if needed. Allow one intentional break per block: Walk, breathe, grab coffee — not social media. Review at the end of the day: Log your progress to build momentum. The goal isn’t to eliminate all dopamine — it’s to stop external systems from controlling it. With SP, you create a structure that rewards focus and intentional action, letting you reclaim control over your time and attention.  ( 6 min )

In New South Wales, R2 zones are designated as Low-Density Residential areas, intended primarily for single detached dwellings and associated residential uses. Before recent planning reforms, development opportunities in R2 zones were tightly restricted, particularly for housing types beyond traditional stand-alone homes. This limitation significantly influenced the shape of suburban development across the state. Under the pre-2024 planning framework, local councils controlled what types of housing could be built within R2 zones through their Local Environmental Plans (LEPs). While some councils permitted dual occupancies or semi-detached dwellings in these areas, many others prohibited them entirely or placed restrictive conditions on lot size, width, and access. Where dual occupancy was …  ( 6 min )

🚀 Mastering Kadane's Algorithm: The Ultimate Guide to Maximum Subarray Sum Kadane's Algorithm is one of the most elegant and widely asked Dynamic Programming techniques in coding interviews and DSA contests. If you're tackling problems involving maximum sum of contiguous subarrays, then this is a must-have in your toolbox. You're given an array of integers (which may contain both positive and negative numbers). You need to find the maximum sum of any contiguous subarray. Imagine you're tracking your profit/loss daily in a month. You want to find the most profitable streak of consecutive days. Some days might have loss (negative), some profit (positive), but you must find the contiguous stretch that gives you the maximum net gain. Input: nums = [-2,1,-3,4,-1,2,1,-5,4] Output: 6 Explanati…  ( 6 min )

The Itch I Couldn't Scratch Picture this: You're searching through documentation, typing away, and the search results keep flickering between what you typed three characters ago and what you're typing now. It's like having a conversation with someone who's perpetually three seconds behind. That was my daily reality with Mintlify for over two years. For context, Mintlify provides hosted documentation sites for developers (think GitBook, but cooler). They acquired my previous company, Trieve, which ironically provided the search infrastructure powering their 30,000+ documentation sites. So not only was I a frustrated user, I was the guy whose search technology was being... let's say "suboptimally implemented." The problem? They weren't aborting debounced search queries. Every keystroke fir…  ( 7 min )

“Why are we still paying 20% to platforms just to work?” That’s the question that sparked the creation of TaskForce, a new decentralized freelancing platform powered by the $TASK utility token. In a world where Web3 is reshaping everything from finance to identity, freelance platforms have stayed surprisingly Web2 — centralized, expensive, and restrictive. TaskForce is here to change that. Most online work platforms: Charge 10–20% commission fees Delay payouts by days or weeks Require full KYC and bank access Own your ratings and client history Censor or suspend accounts arbitrarily This isn’t just inefficient — it’s fundamentally broken for the global, remote-first world we live in. TaskForce eliminates all of the above with a Web3-native approach: 🧠 No platform fees — freelancers keep 1…  ( 6 min )

Check out this Pen I made!  ( 4 min )

Inconsistent string values are one of the most common causes of mismatched query results. Whether you're importing CSVs, parsing form input, or updating scraped text, you'll run into spaces, dashes, dots, or other noise. SQL's TRIM function gives you a way to clean those strings up—either on insert or before comparison. Let’s walk through how TRIM works, some example use cases, and answers to common questions about it. You can use TRIM to remove default whitespace, or configure it to remove other characters. 1. Trim both leading and trailing whitespace: SELECT TRIM(' Hello SQL '); -- Returns: 'Hello SQL' 2. Trim just the beginning of a string: SELECT TRIM(LEADING '-' FROM '--login'); -- Returns: 'login' 3. Trim just the end: SELECT TRIM(TRAILING '.' FROM 'done...'); -- Returns: 'done' 4. Clean up form input before inserting: INSERT INTO users (name, email) VALUES ( TRIM(' John Doe '), TRIM(' johndoe@email.com ') ); 5. Normalize imported data: UPDATE product_catalog SET sku = TRIM(sku), category = TRIM(category); What types of TRIM functions are there in SQL? Standard SQL supports TRIM, which defaults to removing whitespace. You can also use LTRIM (left side) and RTRIM (right side) when needed. Can I trim characters other than whitespace? Yes, you can. Use this syntax: TRIM(LEADING '0' FROM '00045') → '45'. Is SQL Server supported? Yes, TRIM is supported in SQL Server 2017 and later. LTRIM and RTRIM are available in earlier versions. Does TRIM affect performance? Only slightly. It's fine for cleanup operations or input sanitation, but avoid using it in large-scale joins or filters without indexing strategies. SQL TRIM simplifies string cleanup for a range of tasks—whether it’s formatting, comparison, or removing noise from inputs. Clean strings lead to more reliable queries and data quality. Read SQL TRIM: Removing Extra Space Characters From a String for more info.  ( 20 min )

The explosive growth of AI in 2024–2025 has made building LLM-powered applications easier than ever. While most tutorials focus on Python-based tooling, Node.js developers are no longer left behind. With the release of LangChain.js, a JavaScript/TypeScript-first framework, developers can now create powerful, composable AI apps natively within their Node.js ecosystem. In this blog, we’ll explore how to use LangChain.js with Node.js to build intelligent applications—everything from basic LLM calls to advanced use cases like document Q&A, agent workflows, and memory. If you're looking to combine the flexibility of JavaScript with the intelligence of language models like OpenAI, this post is for you. LangChain.js is the JavaScript implementation of the popular LangChain framework, originally…  ( 7 min )

Laptop Shopping Imagine you're buying a laptop. You care about two things: price and battery life. You don’t know which laptop is the best, but you can easily spot laptops that are obviously worse than others. For example, suppose: Laptop A costs $1,000 and lasts 4 hours. Laptop B costs $800 and lasts 6 hours. Laptop C costs $900 and lasts 8 hours. Laptop D costs $700 and lasts 5 hours. Even if you can’t decide between B, C, or D, you know that A isn’t a good deal — it’s both more expensive and lasts less than others. We say Laptop B dominates Laptop A because it's better or equal in all dimensions, and strictly better in at least one. This kind of filtering is what Skyline Queries are all about: finding the best trade-offs in multi-dimensional data. Skyline Queries help identify Pare…  ( 9 min )

Average case: O(n) Single loop through the array (n iterations) HashSet contains() and add() operations are O(1) on average Total: n × O(1) = O(n) Worst case: O(n²) If there are many hash collisions, HashSet operations degrade to O(n) This happens rarely with a good hash function Total: n × O(n) = O(n²) class Solution { public boolean containsDuplicate(int[] nums) { Set numSet = new HashSet(); for (int i = 0; i < nums.length; i++) { if (numSet.contains(nums[i])) { return true; } numSet.add(nums[i]); } return false; } } How HashSet normally works (O(1)): HashSet uses a hash function to convert your value into an array index hash("apple") → index 5, store "apple" at bucket[5] hash("apple") → index 5, check bucket[5] What are hash collisions? hash("apple") → index 5 hash("banana") → index 5 (collision!) How HashSet handles collisions: bucket[5] → [apple] → [banana] → [cherry] → ... Why this causes O(n) operations: To find "cherry", you must traverse: apple → banana → cherry Worst case scenario: All n elements hash to the same bucket (terrible hash function) O(n) O(n × n) = O(n²) Why it's rare: Good hash functions distribute values evenly across buckets O(1) average performance  ( 5 min )

In the era of data-driven decision-making, the ability to transform complex datasets into actionable insights is crucial. This article evaluates four leading international big data visualization tools that excel in scalability, interactivity, and AI integration, helping enterprises unlock the full potential of their data assets. Tableau GPT: Conversational Analytics Powerhouse Core Strength: Natural Language Processing (NLP) for Business Users Tableau GPT, integrated with Salesforce's Einstein AI, redefines data interaction by allowing users to ask questions in plain English (e.g., "Show sales trends by region and compare with Q2 2024"). The tool automatically selects optimal chart types (dynamic line charts for time series, heatmaps for geographic data) and generates contextual explanatio…  ( 6 min )

Beyond Tokens: What LLMs Actually Understand (and What They Don't) Rishee Panchal ・ Jul 30 #ai #machinelearning #llm #learning  ( 5 min )

> About Author SafeLine, an open-source Web Application Firewall built for real-world threats. While SafeLine focuses on HTTP-layer protection, our emergency response center monitors and responds to RCE and authentication vulnerabilities across the stack to help developers stay safe. In July 2025, a serious file upload vulnerability was disclosed in Yonyou U8 Cloud, a cloud-based ERP platform widely used by growing and innovative businesses across Asia. The flaw allows unauthenticated attackers to upload and execute arbitrary code on the server by bypassing deserialization protection. Due to the low exploitation barrier and severity of impact, affected users are strongly advised to patch immediately. The vulnerability lies in how ServiceDispatcherServlet handles serialized user input. Impr…  ( 6 min )

When managing a website, there's one question we constantly ask ourselves: "Where are these visitors coming from?" Did they find us through Google? Click an ad on Instagram? Or did a partner site refer them? The answer often lies in a small but powerful piece of information: the HTTP Referer header. It might look like just another technical detail, but it plays a key role in traffic analysis, marketing performance, and even web security. The Referer header is a part of the HTTP request that tells the destination website which page the user came from. If I click a link to dev.to from a post on LinkedIn, the Referer header in the request will show linkedin.com Here's what that looks like in a browser's developer tools: Let’s be honest: throwing money at ads without knowing where traff…  ( 6 min )

🚀 Discover 100+ powerful React Hooks possibilities! Visit www.reactuse.com for comprehensive documentation with MCP (Model Context Protocol) support, or install via npm install @reactuses/core to supercharge your React development efficiency with our extensive hook collection! Three years ago, when I first received the requirement to "add exposure tracking to this card component," I didn't think much of it. Just an IntersectionObserver, right? Should take ten minutes, tops. Looking back now, I was like a cocky junior developer who thought knowing a few APIs made them invincible. Little did I know that the best solutions are often the ones you don't even notice. On that sunny afternoon, I sketched out what I thought would be the perfect API on the whiteboard: <Exposure traceId="user_card_e…  ( 9 min )

Don't have to use . at the end of ALT and META descriptions especially if: It’s a short, or sentence fragment. You want to keep it punchy and search–friendly. Examples: ❌ “Discover vintage computers like the ZX Spectrum and Commodore 64.” ✅ “Discover vintage computers like the ZX Spectrum and Commodore 64” Meta descriptions often appear as snippets in search engine results. A period can feel abrupt or unnecessary unless it’s part of a complete, formal sentence. ✅ ALT Text (Image alt attribute): Examples: ✅ alt="ZX Spectrum main menu with pixel graphics and black background" ✅ alt="The ZX Spectrum was released in 1982." (if full sentence, period is OK) ❌ alt="ZX Spectrum menu." ← Avoid period on fragments Screen readers pause slightly at punctuation. Adding unnecessary periods may create unnatural rhythm or confusion for visually impaired users. Do not use . at the end of a header or title. This applies to: website headings, article/blog titles, slide decks, UX/UI microcopy, technical documents.  ( 5 min )

Charlex Web OS This project is a frontend web application that acts like a real operating system based on the web. A modern Chrome browser is all you need to experience the magic. No extra dependencies or installations are required. Open index.html in your Chrome browser. Interact with the windows, dock icons, and note-taking features as if you were using a real OS. Enjoy the smooth and responsive UI powered by JavaScript and CSS. Draggable and resizable windows. Dock with interactive icons. Note window with save and download functionality. Stylish and modern UI with blurred backgrounds and smooth animations. All JavaScript files are located in the js/ directory. CSS styles are separated into the css/style.css file. The app runs entirely in the browser without any backend dependencies. This project is licensed under the MIT License. Copyright (c) 2024 Pyshwaa  ( 5 min )

If you've ever wanted to find, match, or validate patterns in text, phone numbers, passwords, etc.; then regular expressions are your best friend. A regular expression, or regex, is a powerful pattern-matching language used to search, extract, or validate text based on specific patterns. Think of it like a supercharged Ctrl+F, but smarter. Validate emails, phone numbers, passwords, URLs Search or replace specific text patterns Clean or extract data from messy text Apply rules flexibly in a single line Here’s a simple one: /^[A-Z][a-z]+$/ Breakdown: ^ → Start of string [A-Z] → One uppercase letter [a-z]+ → One or more lowercase letters $ → End of string ✅ Matches: John, Alice john, ALICE, 123 Symbol Meaning . Any character except newline * Zero or more of previous item + One or …  ( 6 min )

A thoughtful advisory note aimed at early-career software engineers and students. This highlights a growing concern in the tech industry about the over-reliance on AI tools like ChatGPT, Claude, Cursor, or Copilot for coding — without a full understanding of what the AI is doing under the hood. Using AI is powerful — but dangerous if you don’t understand what it’s doing. How are you balancing AI and fundamentals? Are you building "understanding" alongside output? ✅ Use AI — but responsibly. ❌ Don’t outsource your thinking. ⚙️ Always ask why a solution works, not just what it is. 🧠 Focus on evergreen skills: Problem Solving & Debugging Data Structures & Algorithms System Design & Distributed Systems Operating Systems & Networking 🛠 Be ready to handle scale and complexity — where AI ofte…  ( 10 min )

No beating around the bush, we will be jumping straight in it. In Rust, an iterator is basically a type that knows how to yield items one at a time. We will take the example of a vending machine and its items (like snacks) to understand how it works. So an iterator is like a vending machine which yields a packet of snacks one at a time. So everytime, .next() is hit on an iterator, the next item is given if available else None is returned (snacks are exhausted). The snack is given out till the machine is empty. So something which implements the Iterator trait is called an iterator. pub trait Iterator { type Item; fn next(&mut self) -> Option; //there are many other methods implemented here } type Item defines what the iterator will yield (e.g. i32, String, etc.) …  ( 9 min )

In my experience so far, almost every developer goes through imposter syndrome—except a rare few. I've seen many talented people quit, believing they "may not be able to make it." But here's the truth: 💡 Things start making sense only after periods of consistent effort. The journey is often frustrating but rewarding along the way (and honestly, there's no real "end point" to learning in this field 🙂). I've been there too—moments of self-doubt, overthinking, and negative spirals. Strategies That Helped Me (and Might Help You Too) Sometimes stepping away is the best move. Go for a walk. Clear your mind. Often, solutions "click" when you're no longer stuck in the same thought loop. Instead of saying, "I must solve this now," change your goal to: "I'll spend 10 more minutes exploring this." Draw a line for every 10 minutes spent or for every small bit of progress made. ✅ Micro-wins add up and build momentum. Remind yourself how far you've already come. If you've overcome past hurdles, you can overcome this one too. Solve a different problem for a while. A small win elsewhere can recharge your motivation and perspective. 💭 Final Words If you're feeling stuck or doubting yourself—know this: You're not alone. Most developers have been there. What matters is staying consistent, patient, and kind to yourself during the journey. 👉 Keep going. Things will click. They always do.  ( 5 min )

Method : Set of instructions for achieving a specific-tasks - with a name (or) with or without arguments (or) with or without return datatype. If we do not return any value, we should mention “void” before method name. Modularity Code Reusability employee1.enquiry(); private void enquiry(int accNo) { System.out.println("Balance enquiry"); } private void enquiry() { System.out.println("General enquiry"); } Same method name with different number of arguments is called Method overloading. employee1.enquiry(15.3f); private void enquiry(float gold) { System.out.println("Gold rate please"); Same method name with different type of arguments is also known as Method overloading. Another name called Compile time polymorphism.  ( 5 min )

For years, the gold standard of Online fashion photography has been the clean, static shot. As a brand Manager or Designer, you know the drill: it’s essential for showing product details. But I have to ask: does it truly sell? I believe that while this type of photography fulfills a basic requirement, it rarely helps to create desire. It shows a product, but it doesn't tell a story. To move product, your AI generated content needs to move people first. The Problem: The Emotional Gap in E-commerce Photography Traditionally, the only way to create this emotional connection was through expensive lifestyle photoshoots. The costs and logistics often made it impossible for a Manager to approve for more than a few hero products, leaving the rest of your content feeling lifeless. The Solution: Context and Emotion, Generated on Demand by AI Imagine being able to: Create Context Instantly: Instead of scouting locations, simply describe one. This powerful AI lets you create endless scenes for your fashion products. A New Creative Freedom for Designers and Managers It also changes the conversation around labeling this generated content. When you have personally art-directed every element, the "AI-generated" tag is not a disclaimer. It’s a testament to your brand’s innovative approach to creating powerful, emotionally resonant fashion photography. The best ai for fashion is the one that gives you this control. The future of photography that moves product is here. It’s dynamic, it’s scalable, and it’s waiting for you to direct it. Explore the Future of Fashion Photography with Visboom https://www.visboom.com/  ( 6 min )

Bank project: Cash => packet Example 2  Robot getJuice (100); Action => getFood Our project code in eclipse for understanding: public class Bank { public static void main(String[] args) { Bank employee1 = new Bank(); //allocates a memory space employee1.deposit(100,1111); //method calling statement //method name: deposit //arguments: 2 //arguments(100,1111)--> parameters Storing container => bag So, food is an action and the corresponding storage or datatype is bag. Write in a meaningful way that matches the corresponsing actions to container. Example 4  robot.withdraw(1234); Example 5  robot.deposit (100); } int money = employee1.withdraw(100,1111); } private int withdraw(int cash, int accno) { } private void deposit(int amount, int accNo) //method signature } }  ( 6 min )

Every developer has been there. You start a project with excitement, precise requirements, and what seems like a solid plan. Six months later, you're staring at missed deadlines, frustrated stakeholders, and a codebase that somehow feels like it was written in a different language by your past self. The statistics are brutal: according to the Project Management Institute, only 35% of projects are considered successful. In the software development world, this number drops even lower. But here's what most productivity blogs won't tell you – the real reasons projects fail have nothing to do with technical skills or cutting-edge tools. After analyzing hundreds of failed projects and interviewing developers across different companies, I've discovered the hidden causes that no one talks about. M…  ( 9 min )

“Cultivate community. Power learning. Unlock growth.” – the new Stack Overflow mission Announced at WeAreDevelopers World Congress 2025, Stack Overflow aims to become the most trusted source for technologists. The public Q&A network (all of Stack Exchange) is simply Stack Overflow, while ads, enterprise tools and data licensing are grouped under Stack Overflow Business. Source: A new era of Stack Overflow. On July 10, 2025 the company launched its first full re-brand poll with two logo concepts (modern “stack” vs. minimalist “(-_-)” face). Voting closed on July 15. Source: Vote on our new identity. Feature Status Why it matters Community Activity pilot Real-time pulse of active users & new questions. Chat relaunch redesigned Lower rep gate, new lobby for quick collaboration. sta…  ( 5 min )

The conversation around artificial intelligence often swings between two extremes: is it the new electricity, a utility that will redefine society, or the next dot-com bubble, a speculative frenzy destined for collapse? This binary view, however, misses the more crucial story. The real answer lies in the complex and fragile infrastructure upon which this revolution is being built. To truly understand AI's trajectory, we must look past the user-facing applications and analyze its underlying systems. Are we building a robust, scalable utility grid, or are we running a collection of brilliant but brittle prototypes? Standardized Generation: The "war of the currents" between AC and DC was settled, leading to standardized, large-scale power generation. Scalable Distribution: A robust, intercon…  ( 8 min )

Need to create a TermBase eXchange file (TBX) from an Excel file? You’ve likely built out your glossary in Excel, navigated to the “Export” menu item and then realized there is no option to export to TBX format. The same goes for attempting “Save As.” Sound like you? What you need is a Microsoft Excel add-in that converts an .xls, .csv or .xslx file to a .tbx file. Essentially, a glossary converter. In this post, you’ll learn how to create a TermBase file using TBX Exporter For Excel. It’s a free Microsoft Excel add-in we developed at Pairaphrase. It will help you export your TermBase glossary from Excel as a TermBase eXchange file format, also known as TBX. Read this whole post to have a successful outcome. Or, watch the video below. Please note our add-in only works on Windows machines. …  ( 7 min )

Machine Maintenance Software and ITAM (IT Asset Management) Software are specialized tools for asset management, each tailored to distinct types of assets and organizational needs. At first glance, they might seem similar because both involve managing assets. But in reality, they focus on very different areas. Machine Maintenance Software is designed to keep industrial equipment and machinery running smoothly, while ITAM software manages the lifecycle of IT assets like computers, servers, and software. Machine Maintenance Software, sometimes called Equipment Maintenance Software, is a centralized system built to plan, execute, and monitor maintenance tasks for physical, non-IT assets. It plays a critical role in asset-heavy industries such as manufacturing, healthcare, logistics, retail, a…  ( 9 min )

containerd is fast and reliable, but when something goes wrong, it helps to know how to inspect its inner workings. Unlike Docker, containerd is more modular and transparent, which gives you greater control during troubleshooting — if you know where to look. In this guide, you'll learn practical debugging techniques for containerd. We’ll cover logs, runtime introspection, active tasks, snapshots, namespaces, and image metadata so you can diagnose issues with clarity and confidence. For more deep-dive strategies and expert-level tools, check out containerd Power Hacks — a complete PDF guide with real-world workflows, performance tuning, and advanced containerd internals. Your first stop when debugging any containerd issue is the system logs. Use journalctl to view live or historical logs fo…  ( 7 min )

Intro: Not all state is created equal — and neither are the tools that manage it. If you're building a scalable React/Next.js app, choosing the right state manager can make or break your performance, DX, and sanity. In this post, we'll compare Redux Toolkit, Zustand, and React Query, not just by theory — but how they behave in real-world frontend apps I’ve worked on. Let’s simplify the confusion. What Type of State Are We Talking About? Before choosing a library, always ask: “Is this state local, shared, or remote?” Type Example Best Tool UI State Modal open, input values Zustand or useState Shared State Auth, theme, cart items Zustand / Redux Server State API data (GET/POST), pagination React Query Redux Toolkit ✅ Pros: Time-tested, robust ecosystem DevTool…  ( 6 min )

Pulling container images quickly is critical for fast deployments, continuous integration pipelines, and scaling workloads in real time. containerd is efficient by default, but you can make it even faster with a few targeted adjustments. This article walks through several methods to accelerate image pulls using containerd. These techniques help reduce wait times, avoid redundant downloads, and improve performance across CI/CD, Kubernetes clusters, and edge devices. To unlock more expert-level performance tweaks and operational workflows, download containerd Power Hacks — a premium PDF guide covering hidden features, real-world tuning, and powerful debugging flows. When containerd pulls an image from Docker Hub or a remote registry, latency and rate limits can slow things down. Setting up a…  ( 7 min )

Through the combination of ESPHome and Home Assistant, a myriad of sensors can be added, managed, and their data visualized and stored. Over the previous articles, I added sensors that generally detect the presence of movements and sounds. Another signal that I want to create is a simple "I'm home" electronic message. For near-field communication, several protocols exist: RFID, NFC, LoRa, Bluetooth. This article investigates how to add RFID tag reading support to Home Assistant. ESPHome is the platform that manages my IOT devices. Studying the supported sensors list, it became appeared that three different chipsets are supported: RC522 from NXP, PN532 from Philips, and RDM6300 from Handson Technology. Looking into a Arduino starter sensor box I purchased earlier, I found that I already hav…  ( 9 min )

Introduction I'm pleased to announce the pre-release of my forthcoming book Why Learn C to be published with steadfast support from my editor Melissa Duffy at Apress by the end of September 2025: If you’re thinking, “Why a book on C?,” I address that in the book’s Preface, an excerpt of which follows: That’s a question I see asked by many beginning (and some intermediate) programmers. Since you’re reading this preface, perhaps you have the same question. Considering that C was created in 1972 and that many more modern languages have been created since, it’s a fair question. Somewhat obviously (since this book exists), I believe the answer is “Yes.” Why? A few reasons: Modern languages have many features fofor things like data structures (e.g., dynamic arrays, lists, maps), flow control …  ( 8 min )

Mario Kart World 1.2.0 Patch Breakdown Mario Kart World’s latest update finally tackles the biggest gripe: online races now include the classic 3-lap format! On top of that, the patch sneaks in a handful of quality-of-life tweaks to polish up the gameplay experience. While it doesn’t reinvent the wheel, V1.2.0 delivers just enough improvements to keep your banana-peel tactics fresh and your drift kicks satisfying. Ready to fire up those three laps again? Watch on YouTube  ( 5 min )

From Generalist to Specialist: How Procurement Shaped My AI Journey Early in my career, I made a common mistake: trying to learn every new technology that came along. Like many professionals, I believed being a "jack-of-all-trades" was the key to success. Then my procurement experience taught me a valuable lesson - the most effective solutions weren't the ones trying to do everything. They were specialized tools designed for specific problems. This realization completely changed my approach when I transitioned into AI. The tech industry has reached a pivotal point where: • Generic solutions often fail to address real business needs • True value comes from deep understanding of specific domains • Companies increasingly reward specialized expertise My procurement background proved this when evaluating AI solutions: • The most effective tools weren't the "do-it-all" platforms • Niche solutions outperformed general ones in their specialty areas • Implementation success depended on domain-specific knowledge My procurement background became my unfair advantage in: • Understanding supply chain AI applications • Evaluating vendor claims realistically • Implementing solutions that actually worked Look for areas where: • Pain points are persistent and measurable • Solutions create tangible business value • Your unique perspective gives you an edge Start small but focused: • Develop prototypes addressing specific pain points • Contribute to open-source projects in your niche • Share your domain-specific insights publicly Specializing doesn't mean limiting yourself - it means multiplying your impact. My procurement experience, once seemingly unrelated, became my most valuable asset in AI. Your next step: Reflect on your unique background Identify where it intersects with technology needs Start building depth in that intersection The most successful technologists know everything about something important.  ( 6 min )

Check out this Pen I made!  ( 4 min )

Introduction Enter Agentic AI: a new class of intelligent systems that don’t just assist with tasks — they autonomously detect, decide, and act. Powered by Generative AI, multi-agent architecture, and platforms like ServiceNow, Agentic AI is driving the evolution from reactive operations to self-healing, autonomous ITSM. According to recent research, enterprises that successfully scale Agentic AI stand to unlock $382 million in value within three years — yet only 2% have deployed at scale. Trust, observability, and architectural readiness remain key challenges. Meanwhile, IT leaders are looking for clear guidance: How do we move from automation to autonomy — without losing control? This blog breaks down: The $450B Opportunity: Why Agentic AI Is Worth the Leap Capgemini and Forrester estima…  ( 8 min )

🤖 YOGA AI Assistant -✨ 🤔 What is this? This is a smart chatbot website that can help you with different things depending on what you need. Think of it as having 6 different AI assistants in one app! 🎉 The AI has 6 different "modes" or personalities: 🧠 General — Answers everyday questions and has normal conversations 💬 🎯 Productivity — Helps you organize tasks and manage your time ⏰ ❤️ Wellness — Gives advice about health, fitness, and feeling good 🌱 📚 Learning — Acts like a tutor to help you study and learn new things 🎓 💡 Creative — Helps with brainstorming ideas and creative projects 🎨 💕 BFF — Talks like a friendly Gen-Z bestie for emotional support 👯‍♀️ 🎤 Voice Chat: Talk to it instead of typing — and it talks back! 🧠 Multiple AI Brains: Powered by Groq, Googl…  ( 8 min )

In Django, a context processor is a Python function that takes a request object as an argument and returns a dictionary of data that gets added to the context of every template rendered using Django's RequestContext. Context processors let you inject common variables into the context of all templates, without having to explicitly pass them in each view. Imagine you want your site to always display the logged-in user's name and the current year in the footer. Instead of passing that manually from every view, you can use a context processor. Define a context processor function: # myapp/context_processors.py from datetime import datetime def global_variables(request): return { 'current_year': datetime.now().year, 'user_ip': request.META.get('REMOTE_ADDR'), } Add it to settings: In settings.py, add it to TEMPLATES: TEMPLATES = [ { 'BACKEND': 'django.template.backends.django.DjangoTemplates', ... 'OPTIONS': { 'context_processors': [ 'django.template.context_processors.debug', 'django.template.context_processors.request', 'django.contrib.auth.context_processors.auth', 'django.contrib.messages.context_processors.messages', 'myapp.context_processors.global_variables', # © {{ current_year }} | Your IP: {{ user_ip }} Some useful built-in ones: A context processor is a handy way to share variables across all templates without manually including them in every view, helping to keep your code DRY and centralized.  ( 5 min )

This article will guide you step-by-step on how to start Apache DolphinScheduler using external PostgreSQL and Zookeeper. Whether you're a beginner or an experienced developer, you can easily follow these steps to complete the installation and configuration in a Linux/Unix environment. In addition to the standard installation steps, we also share some cluster deployment tips to help you scale your system with ease. Of course, if you encounter issues such as database connections, Zookeeper connections, or service startup problems, don't worry—this tutorial includes detailed troubleshooting steps to help you resolve them quickly. Operating System: Linux/Unix (CentOS 7+ or Ubuntu 16.04+ recommended) Java Environment: JDK 1.8+ Database: PostgreSQL 9.6+ Distributed Coordination Service: Zookeep…  ( 8 min )

The Reality of Debugging: How I Deal with "That One Bug" Ah, debugging. It's the unglamorous, often infuriating, yet utterly essential part of a developer's life. As a Fullstack Web Developer and the founder of NovexiQ, my new web development agency, I can tell you, a huge chunk of my time isn't spent building fancy new features. Nope. It's spent painstakingly tracking down bugs. And then there's "that one bug." You know the type, right? The one that just defies logic, pops up intermittently, and honestly, makes you question every single line of code you've ever written. Today, I want to share my raw experience with just such a bug – and my systematic approach to tackling it. Maybe it'll help you too! This particular saga began on a recent project at NovexiQ – a custom e-commerce platfor…  ( 11 min )

This section describes the one-click deployment of high availability DolphinScheduler clusters through the Rainbond cloud native application management platform. This method is suitable for users who don't know much about complex technologies such as Kubernetes, lowering the threshold for deploying DolphinScheduler in Kubernetes mode. Available Rainbond cloud native application management platform is a prerequisite，please refer to the official Rainbond documentation Rainbond Quick install Go to Rainbond Platform Management -> App Marketplace -> Open Source App Store and search for dolphinScheduler to find the DolphinScheduler application. Click install on the right side of DolphinScheduler to go to the installation page. Fill in the corresponding information and click OK to start the inst…  ( 6 min )

To go into the turbulent seas of volatile data and analyze it in a time changing setting, ARCH models were developed. Marching towards the ARCH and GARCH When techniques like linear regression or time series were aimed at modelling the general trend exhibited by a set or series of data points, data scientists faced another question - though these models can capture the overall trend but how can one model the volatility in the data? In real life, the initial stages in a business or a new market are always volatile and changing with a high velocity until things calm down and become saturated. It is then one can apply the statistical techniques such as time series analysis or regression as the case may be. To go into the turbulent seas of volatile data and analyze it in a time changing settin…  ( 11 min )

puts "hello world" Today marks the beginning of my journey into the world of Ruby! My first discovery was the straightforward way to print output using puts. One of the most interesting things I've learned already is about Ruby's indentation. Unlike Python, where indentation is syntactically enforced and crucial for code execution, Ruby uses it primarily for readability. The interpreter doesn't rely on it; instead, Ruby uses keywords like end to explicitly close code blocks. This is a neat difference! What I truly love about coding is how diverse it is. The choice of programming language often depends on the ecosystem you're working in and the product you're building. While core programming concepts remain consistent across languages, each one offers unique approaches and philosophies. It's fascinating to see how individual developers adapt and express their ideas within these different frameworks. I'm really excited about this learning journey!  ( 5 min )

INTRODUCTION : Arrays play a big role in JavaScript. From storing data to updating it, array methods help us manage and work with values easily. In this part, we’ll look at the most commonly used array methods — simple to learn, but powerful in real-world coding. Each method is explained clearly, with examples you can try right away. This guide is great for beginners or anyone who wants to revise the basics. Let’s get started... 1.length() Gives back the array's total number of elements. const arr = [10, 20, 30]; console.log(arr.length); // 3 2.toString() creates a string from an array by separating its elements with commas. const arr = [1, 2, 3]; console.log(arr.toString()); // "1,2,3" 3. at() Gives back the element at the given index. allows for negative indexing. …  ( 6 min )

"Which AWS storage should I use?" If you've ever Googled this while building a project, you're not alone. Let's break it down in plain English—once and for all. Imagine you're living in a city and need to store your stuff. You’ve got: S3: A self-storage unit—great for keeping boxes of stuff you don’t need every day. EBS: A hard drive attached to your computer. Fast, close, but only you can use it. EFS: A shared drive your whole office can access at the same time. Each one has a specific job. Let’s dive into them with real-world examples! S3 (Simple Storage Service) is object storage. You upload files (called "objects") into buckets, and access them via URL or programmatically. Hosting images, videos, PDFs, or static websites Storing backups, logs, or reports Serving frontend files (React, …  ( 7 min )

Check out this Pen I made!  ( 4 min )

Entity Framework Core (EF Core) is a robust ORM for .NET developers. While it provides a high-level abstraction over relational databases, some scenarios require performance optimizations — especially when executing the same queries repeatedly. One powerful, but often overlooked feature is EF.CompileQuery, which allows you to precompile LINQ queries and reuse them efficiently. When EF Core executes a LINQ query, it needs to parse, translate, and compile it into SQL. This process happens every time, even if the query structure stays the same. To avoid this overhead, EF Core provides the EF.CompileQuery method which lets you compile a query once and reuse it. var compiledQuery = EF.CompileQuery( (MyDbContext context, int id) => context.Users.FirstOrDefault(u => u.Id == id) ); //…  ( 6 min )

In this Story, I have a super quick tutorial showing you how to build a Multi-Strategy Graph Thinking to build a powerful agent chatbot for your business or personal use. GraphRAG, which combines knowledge graph technology with RAG, is a hot spot in the field of LLM applications in the second half of this year. I’ve been spending a lot of time poking around with GraphRag, and while they’re seriously cool, they’ve got some quirks. One weekend, I built my own knowledge graph by creating nodes and edges, chunking the input document into tokens, recording the entities and relationships contained in each chunk, and utilising an LLM to generate the output. Knowledge graphs can be fun, but they’re often broken. My knowledge graph relies on large language model (LLM) agents for graph traversal and…  ( 12 min )

What is Dom DOM is a way for JavaScript to see and change the content, structure, and style of a webpage If your HTML is: Hello World Then JavaScript can access and change it like this: document.querySelector("p").textContent = "Hello DOM!"; getElementById() getElementsByClassName() getElementsByTagName() querySelector() querySelectorAll() element.innerHTML element.textContent element.style.property = value element.setAttribute() element.getAttribute() element.removeAttribute() onclick, onmouseover, onchange, etc. addEventListener() Create/Remove Elements document.createElement() element.appendChild() element.removeChild() parentNode, childNodes, firstChild, lastChild, nextSibling  ( 5 min )

"Nature isn't classical, dammit, and if you want to make a simulation of nature, you'd better make it quantum mechanical." — Richard Feynman Quantum computing might seem distant—something for researchers in lab coats and dilution refrigerators—but its core ideas can actually inform how we design classical systems today. In fact, thinking "quantum-ish" may help us build better, more resilient systems in a world filled with distributed services, unpredictable inputs, and constant change. In classical computing, we do everything we can to eliminate uncertainty. We debounce inputs, retry failed requests, sanitize every form field. Predictability is king. But quantum systems don't fear uncertainty. They work with it—representing multiple possibilities at once until measurement collapses them in…  ( 6 min )

As developers, our workflow is a constant dance between coding, debugging, and optimizing. How many times have you found yourself opening a dozen browser tabs for small, repetitive tasks? One tab to minify some CSS, another to check a JSON response, a third to generate a favicon, and a fourth to check if a staging site is even online. It's a productivity nightmare. While there are thousands of online tools, many are cluttered with ads, require sign-ups, or, worse, handle your data in ways you can't be sure are secure. This frustration led to the creation of a project I'm excited to share with you all: ToolsFo.site. It’s a collection of over 30 free, no-nonsense tools designed to be fast, reliable, and, most importantly, private. Before we dive into the tools, let's talk about the most cruc…  ( 6 min )

It's no secret that generative AI has made its way into nearly every industry and sector powering everything from virtual assistants to automated research and content creation. As adoption grows, so does the demand for more refined, specialized, and high-performing models. We've moved far beyond simple use cases; today's users expect intelligent, context-aware solutions that adapt, scale, and deliver real business value. Most frequent users of generative AI have likely encountered this issue: the model seems to forget parts of the earlier conversation and starts producing irrelevant answers, vague or overly generic content, or even statements that directly contradict what was previously said. This usually happens when the conversation grows too long and exceeds the model's context window. …  ( 9 min )

This guide explains how to check and fix system errors on Windows using the command line tools. We'll cover the necessary commands and steps to identify and resolve common issues. Open Command Prompt as Administrator: Press Windows + X → select Command Prompt (Admin) or Windows Terminal (Admin). Run the following. sfc /scannow Wait until the scan completes. Do not close the window during the process. The DISM tool repairs the Windows system image and component store. DISM /Online /Cleanup-Image /CheckHealth DISM /Online /Cleanup-Image /ScanHealth DISM /Online /Cleanup-Image /RestoreHealth /CheckHealth – Quickly checks for known corruption. /ScanHealth – Performs a deeper scan for problems. /RestoreHealth – Repairs the image using Windows Update or a specified source. ✅ Recommended Full Repair Sequence Open terminal as Administrator. Run the following DISM /Online /Cleanup-Image /RestoreHealth Then run sfc /scannow Instead of running each command manually, you can use a batch file to automate the process. Right-click the file repair-windows.bat and choose Run as Administrator. These tools are built into Windows and safe to use. Requires an internet connection for DISM if using Windows Update as the repair source. You can use these commands to fix issues like: Missing/corrupt system files Random crashes or BSODs Windows Update problems  ( 5 min )

Problem Statement: I wanted a function which can convert a column values of a data frame to string values if they are a dictionary or a list. This is a requirement if you need to add the data to MySQL Server, as SQL does not support complex datatypes like lists and dictionaries. This can be done using two approaches: Approach 1: We create a function which takes in a dataframe and goes column by column, then iterate through the rows to apply the required logic. # Approach 1 inputs the entire dataframe def convert_to_string_all(df): """ This function applies the required operation throughout all columns""" for col in df.columns: df[col] =df[col].apply(lambda x: str(x) if isinstance(x,list) or isinstance(x,dict) else x) return df test_all = convert_to_string_all(test_al…  ( 6 min )

I’ve been a Next.js user since before it was cool. Back in my day we didn’t even have path params! We only had search params, and we liked it! (jk it was terrible) It was and continues to be the best way to render your React code on the server side to get that precious first load performance. Next.js has come a long long way since then. Vercel has done a fantastic job of making Next.js the preferred web development platform. All the gripes and weird web conventions were made into easy framework APIs. Some of it is still pretty unbelievable like generating OpenGraph images and ISR. The app router was a real major change and definitely caused some turbulence switching over. What has been even more interesting is the idea of RSC. RSC promised to simplify components and hydration. There was a…  ( 9 min )

Title: XRP Price Analysis: Technical Surge and Short-Term Consolidation Risk Introduction: XRP, the fourth-largest cryptocurrency by market capitalization, experienced a technical surge during the 24-hour period ending July 23 at 08:00 GMT. Despite the price increase, XRP pulled back after reaching a session high of $3.57 on 106.4 million volume. The late decline broke key support at $3.50, which had been retested multiple times overnight. This article will analyze the price action of XRP and provide insights into the short-term consolidation risk and long-term price targets. Price Action Summary: During the 24-hour period, XRP traded in a wide $0.11 range between $3.46 and $3.57. The asset posted a 3% swing as bulls drove price to a session high of $3.57 on 106.4 million volume, before …  ( 6 min )

Title: Goldman Sachs and BNY Mellon Partner to Launch Tokenized Money Market Funds Introduction: The adoption of digital assets is accelerating, and traditional financial institutions are beginning to embrace this trend by launching tokenized versions of their products. Bank of New York Mellon (BNY) and Goldman Sachs (GS) have recently announced that they will be offering tokenized money market funds to their clients. This move is significant as it brings traditional asset classes onto blockchain rails, making transactions seamless and efficient. Partnership: BNY, one of the oldest and largest custody banks in the world, overseeing $53 trillion of assets, has partnered with Goldman Sachs Digital Asset Platform to launch tokenized money market funds. The funds will be available to institu…  ( 6 min )

What are Layout, Paint, and Composite? Layout, Paint, and Composite are crucial steps in the browser's Rendering Pipeline. When a browser renders a webpage, it starts by processing the HTML and CSS. Then it figures out which CSS styles apply to each HTML element (this builds the Render Tree). After that, the browser performs the following steps in order: Layout > Paint > Composite Calculates where each element should appear on the page and how big it should be. Involves CSS like margin, top/right/bottom/left, width. If any of these properties change, the browser must recalculate everything, a process called Reflow. Fills in the pixels e.g. border, background-color, visibility. If this step runs again, it's called a Repaint. For certain CSS properties like transform and opacity, the brows…  ( 6 min )

What I built I built an open-source project to help visual learners like myself get to know codebases. It uses static analysis + LLMs to create more accurate diagrams. And the best part? They are interactive (and free)! GitHub: https://github.com/CodeBoarding/CodeBoarding Examples: https://github.com/CodeBoarding/GeneratedOnBoardings/tree/main The challenge was generating diagrams at an abstract level without overloading the LLM. I used control-flow graphs to trim irrelevant code and only prompt the LLM with what's needed — which made the results far more accurate than raw LLM prompting. I also made it CI/CD-friendly by prompting the LLM with the Git diffs between commits to see if it led to changes that would impact the diagram. If so - we only focus on the concerned components for the regeneration. I am also building an MCP (model context protocol) server for IDEs like Cursor, so you can query code you don’t even have locally. The idea is to use the generated docs and diagrams to intelligently route your question to the most relevant lines of code - constrained on the budget of the users LLM context window. Hope you like it. This is my first public project, so I would really love to hear your thoughts. A few things I’m curious about: Do you run into LLM hallucinations when navigating large codebases? Would a lightweight MCP be useful in your workflow? It's currently Python-only - what language should we support next?  ( 5 min )

In today’s rapidly evolving media landscape, broadcast design is undergoing a seismic shift powered by artificial intelligence (AI) and augmented reality (AR). No longer confined to static graphics or linear workflows, today’s visual storytelling is dynamic, data-driven, and deeply interactive. At the center of this evolution is a new breed of creative professionals fusing technology with design to redefine how stories are told on screen. AI has introduced a level of automation that liberates creative teams from repetitive design tasks. From generating templated graphics in real time to powering predictive visuals for election coverage or sports analysis, AI enables broadcasters to focus on content while maintaining consistent visual quality. The integration of AI prompt engineering into g…  ( 6 min )

Are We Ready for AI's Ethical Dilemmas? Here’s a wild stat to wrap your head around: by some estimates, AI could be responsible for making up to 70% of business decisions in the near future. That means everything from who gets a loan to how a courtroom rules on a low-level offense could involve artificial intelligence. Sound exciting? Absolutely. Terrifying? Also yes. Let’s be real—AI isn't just spitting out Spotify playlists anymore. It's diagnosing illnesses, screening job applicants, and even dabbling in art and literature. Basically, AI is moving out of the garage and into the boardroom (and the voting booth, and the hospital…). The tech is incredible, sure—but here’s the rub: what happens when those algorithms make questionable calls? I remember sitting with a friend—an AI engineer,…  ( 15 min )

Daily JavaScript Challenge: Find the First Unique Character in a String Hey fellow developers! 👋 Welcome to today's JavaScript coding challenge. Let's keep those programming skills sharp! Difficulty: Medium Topic: String Manipulation Given a string, find the first non-repeating character in it and return its index. If it doesn't exist, return -1. You may assume the string contains only lowercase English letters. https://www.dpcdev.com/ Fork this challenge Write your solution Test it against the provided test cases Share your approach in the comments below! Check out the documentation about this topic here: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map How did you approach this problem? Did you find any interesting edge cases? What was your biggest learning from this challenge? Let's learn together! Drop your thoughts and questions in the comments below. 👇 This is part of our Daily JavaScript Challenge series. Follow me for daily programming challenges and let's grow together! 🚀 javascript #programming #coding #dailycodingchallenge #webdev  ( 21 min )

ETH might have some more juice to push to $4,700, one analyst said, but strong resistance and seasonal headwinds point to consolidation.

The announcement comes amid the exchange posting a disappointing second-quarter with shares down more than 6% in post-market trading.

The offering comes just days after closing on the sale of $2.5 billion of STRC preferred shares.

BTC could break down to potential support levels at $112,000 and lower during a likely consolidation phase, the report said.

The company posted total revenue of $1.5 billion, lower than the $1.59 billion that analysts had expected.

Led by Michael Saylor, the company guided to full year net income of $24 billion, or $80 per share, based on a year-end BTC price outlook of $150,000.

The new framework is aimed at simplifying the protocol’s design while preparing it for the security risks posed by future quantum computers.

The developer of design software previously disclosed ownership of $70 million of Bitwise's BITB, with plans to buy another $30 million in bitcoin.

Paul Atkins, the head of the Securities and Exchange Commission, said "most crypto assets are not securities."

The firm held roughly $8.9 billion in bitcoin in the reserves, translating to roughly 83,200 coins.

Co-founded by early Bitcoin contributor Adam Back, Blockstream introduced Simplicity to solve the limitations of Bitcoin as a smart contract venue

The Solana DePIN project is launching a new service that allows businesses to contribute to the Helium Network with just Wi-Fi and without having to buy new equipment.

Ethereum turned 10, and Ether’s role as a treasury reserve is growing. Read about current trends.

Having nearly tripled in price from the April lows, the stock received a number of modest price target hikes, but no ratings upgrades.

Visa's platform now supports four stablecoins across four blockchains, including Ethereum and Solana.

Blockchain infrastructure firm Alchemy has released a punchy upgrade with its new Cortex Engine.

Crypto analyst Edward says ether could surge to $15K–$16K this cycle, citing bullish technical patterns, ETF inflows and rising institutional demand.

The decentralized finance platform targets fintechs bridging fiat settlement gaps with short-term stablecoin credit.

Institutional-grade benchmarks built for crypto market participation

Aptos (APT) was also among the top performers, rising 5% from Wednesday.

BTC bulls need to overcome the 161.8% Fib extension, the so-called golden ratio.

The new Grayscale Story Trust offers investors exposure to $IP, the token powering programmable digital rights on blockchain.

The blockchain aims to enable fast, low-cost and stable digital payments using USDT as its gas token.

Support has now been established at $2.38, with resistance at $2.55.

Solana meme token gains momentum as deflationary pressure builds with 1T token burn on the horizon

DFINITY burns 1M tokens while debuting tools that enable app creation using plain English, sparking institutional demand.

Your day-ahead look for July 31, 2025

EURAU is claimed to be the first euro stablecoin under BaFin’s e-money license.

NEAR's 23-hour trading session from July 30 to July 31 signals strong institutional conviction, propelling prices from $2.52 to $2.73.

Retail and institutional investors are aggressively accumulating BTC, echoing bullish patterns last seen during the 2024 U.S. election.

With robots deployed at Softbank, 7-Eleven Japan and Mitsui Fudosan, the company is introducing a token to decentralize and monetize robotics data using a DePIN model.

The exchange highlighted market turbulence related to the imposing of steeper tariffs by President Trump on trade with the U.S.

The Ether Machine started deploying its ETH treasury strategy, with over $400 million in reserves remaining for future purchases.

Shares of Strategy have fallen over 14% in two weeks, closing below the 50-day simple moving average.

Bolivia’s central bank has signed a cooperation agreement with El Salvador’s crypto regulator to help build a local digital asset ecosystem.

Analysts highlighted concerns over the Fed's independence, with two Trump-appointed officials dissenting in favor of a rate cut on Wednesday.

MSFT and Meta both rocketed off in after-hours trading after reporting strong earnings, thanks to Artificial Intelligence, but on the crypto side, there wasn't much movement.

Arora explains this as a difference between searching for a path versus already knowing roughly where the destination lies.  ( 10 min )

Intuit Mailchimp's experience with vibe coding reveals governance frameworks and tool selection strategies that enterprises can apply to avoid common AI coding pitfalls.  ( 8 min )

AWS continues to expand its serverless database offerings, aiming to help improve cost and lower operational complexity.  ( 8 min )

The implication seems to be that running all these agents in parallel is faster and will result in a better and more varied set of products.  ( 8 min )

Informatica's data platform evolution shows how it uses AI to actually serve enterprise needs.  ( 9 min )

Enterprise AI requires different skills and technologies than your basic OpenAI wrapper applications you see all over. We just published a course on the freeCodeCamp.org YouTube channel that will teach all about Embeddings, RAG, Multimodal Models, an...  ( 4 min )

Have you ever just memorized that an algorithm is O(n log n) without truly understanding why? Our new algorithms course on the freeCodeCamp.org YouTube channel will help you build a deep intuition for how algorithms work. This Algorithm Analysis Deep...  ( 3 min )

Technical writing is important for all sorts of careers. We just posted a course on the freeCodeCamp.org YouTube channel that will teach you the fundamentals of technical writing and help you understand its importance in various fields. The course wi...  ( 3 min )

Have you ever sent a message with an emoji? Read a blog in another language? Or copied some strange symbol from the internet? All of these are possible because of something called Unicode. Unicode is a powerful system that lets computers understand...  ( 7 min )

Working with databases is a fundamental part of backend development, particularly when you’re building applications that require persisting, querying, and updating data. In Go, the official MongoDB driver provides a robust way to connect to and inter...  ( 12 min )

Uploading large files to S3 using traditional single-request methods can be quite challenging. If your’e transferring a 5GB database backup, and a network interruption happens, it forces you to restart the entire upload process. This wastes bandwidth...  ( 8 min )

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The two people shaping the future of OpenAI’s research —Will Douglas Heaven For the past couple of years, OpenAI has felt like a one-man brand. With his showbiz style and fundraising glitz, CEO…  ( 22 min )

For the past couple of years, OpenAI has felt like a one-man brand. With his showbiz style and fundraising glitz, CEO Sam Altman overshadows all other big names on the firm’s roster. Even his bungled ouster ended with him back on top—and more famous than ever. But look past the charismatic frontman and you get…  ( 38 min )

After a 24-year hiatus, the iconic Honda Prelude is making its long-awaited return—this time as a hybrid. The two-door coupe is slated to debut in Japan in September 2025, marking a new chapter in the Prelude’s legacy. Ahead of its launch, the coupe is currently being showcased at the Gaikindo Indonesia International Auto Show (GIIAS). […] The post Honda Prelude Returns As A Hybrid; Set For September Launch In Japan appeared first on Lowyat.NET.  ( 34 min )

It’s been a little more than half a year since NVIDIA launched its GeForce RTX 50 Series, and just a little more than two months since rumours of the RTX 50 Super Series began to spread. While many of us aren’t expecting said lineup to make its debut until sometime next year, there is a […] The post NVIDIA GeForce RTX 50 Super Series Rumoured To Launch Before 2026 appeared first on Lowyat.NET.  ( 34 min )

The Malaysian government is considering a monthly pension payout under the Employees Provident Fund (EPF) for retirees. This will be in addition to the current limp sum withdrawal, with contributions being split into retirement savings and pension. “Through this effort, workers will be able to withdraw a portion of their savings while also receiving a […] The post 13MP: Malaysia Considers Monthly EPF Payouts For Retirees appeared first on Lowyat.NET.  ( 33 min )

As part of the 13th Malaysia Plan (13MP) tabling today, Prime Minister Datuk Seri Anwar Ibrahim has revealed that the government is aiming to expand 5G coverage to 98% of residential, industrial and rural areas by 2030. The push is in line with efforts to accelerate artificial intelligence adoption across the nation. “This isn’t just […] The post 13MP: Govt Targets 98% 5G Coverage, 95% Digitalisation Of Federal Services By 2030 appeared first on Lowyat.NET.  ( 33 min )

During the 13th Malaysia Plan (13MP) tabling today in Dewan Rakyat, Prime Minister Datuk Seri Anwar Ibrahim said that the public transport system and road network across the nation will be further enhanced under the plan. The improvements will be implemented through a range of initiatives, including new infrastructure projects, the upgrading of existing routes, […] The post 13MP: Enhancement For Public Transport And Infrastructure Development Across Malaysia appeared first on Lowyat.NET.  ( 34 min )

Malaysia is aiming to become an “inclusive and sustainable” AI nation by 2030. At today’s tabling of the 13th Malaysia Plan (13MP), Prime Minister Datuk Seri Anwar Ibrahim outlined the aspiration to transform the country into a regional hub for digital technology as well as products and services under the “Made by Malaysia” branding. To […] The post Malaysia To Become AI Nation, Digital Tech Hub By 2030 appeared first on Lowyat.NET.  ( 33 min )

Talks of nuclear energy were revived during the government’s 13th Malaysian Plan (13MP). At current, the administration is discussing the potential of throwing the power source into the country’s energy generation mix by 2031. As to who will be handling the possible development and potential construction of a nuclear power plant in Malaysia, that responsibility […] The post Nuclear Energy Brought Up During 13MP Talks appeared first on Lowyat.NET.  ( 34 min )

The government will continue offering affordable internet packages under the Rahmah initiative to ease the financial burden faced by Malaysians. This was announced by Prime Minister Datuk Seri Anwar Ibrahim during the tabling of the 13th Malaysia Plan (13MP) in Parliament earlier today. Anwar confirmed that Rahmah Packages for internet services will be maintained, ensuring […] The post Rahmah Internet Packages To Continue Under 13th Malaysia Plan appeared first on Lowyat.NET.  ( 33 min )

The HONOR Magic V5 was added onto shelves last week, which is itself a week after it was officially launched locally. Now, local telcos have added it into their inventory, incorporating it into some of their plan offerings. The good news is that, since the phone is only available in one memory and storage configuration, […] The post HONOR Magic V5 Now Available Via Postpaid Telco Plans appeared first on Lowyat.NET.  ( 35 min )

Back in June, ASUS revealed everything about its upcoming gaming handheld, the ROG Xbox Ally X and Ally, save for pricing and availability. Luckily for the internet, reliable leaksters have seemingly managed to sniff out those little details. According to the French portal Dealabs, ASUS plans on opening preorders for the Xbox Ally X and […] The post ASUS ROG Xbox Ally X Pricing Leaks; Preorders To Open During Gamescom 2025 appeared first on Lowyat.NET.  ( 34 min )

The Federal Land Development Authority (Felda) has launched a mobile app for the use of settlers. It’s simply called MyFelda, and it’s made with the goal of enhancing governance, transparency and inclusivity within the settler community. But what does it actually do? For settlers, it primarily serves as a hub for reliable, up-to-date info. This […] The post Felda Has A Mobile App; Essential Info Access Point For Settlers appeared first on Lowyat.NET.  ( 33 min )

Keretapi Tanah Melayu Bhd (KTMB) released an announcement stating that it will be adding two additional Electric Train Service (ETS) trains in conjunction with the school holidays and upcoming public holidays, including Malaysia Day, Maulidur Rasul, and Malaysia Day. These trains will be added on the route from KL Sentral to Padang Besar. The extra […] The post KTMB Adds Extra ETS Services For Holiday Season appeared first on Lowyat.NET.  ( 34 min )

As Samsung prepares to launch the next generation of its tablets later this year, leaks have already started to surface. We were previously treated to a render of the Galaxy Tab S11 Ultra, which revealed some tweaks to its design. Now, a new certification listing has shed more light on the tablet. The Galaxy Tab […] The post Samsung Galaxy Tab S11 Ultra To Get Bigger Battery appeared first on Lowyat.NET.  ( 33 min )

According to the Digital Ministry, the National Cyber Security Agency (NACSA) is finalising Malaysia’s Cyber Security Strategy (MCSS) 2025–2030. This strategy serves as a continuation of MCSS 2020–2024 and will involve three key stakeholders, namely the government, businesses, and the community. In addition to this, the MCSS will also consider emerging technologies like artificial intelligence […] The post Digital Ministry: NACSA Finalising Malaysia’s Cyber Security Strategy 2025–2030 appeared first on Lowyat.NET.  ( 33 min )

The government has no intention of cancelling the Mobile Phone Data (MPD) initiative, Communications Minister Fahmi Fadzil told Parliament, reaffirming that it complies with Cabinet decisions, domestic legislation and international standards. He insisted that no privacy violations have occurred since its implementation. Responding to a query from Datuk Mohd Suhaimi Abdullah (PN-Langkawi) on whether the […] The post Fahmi: Mobile Phone Data Initiative To Remain appeared first on Lowyat.NET.  ( 33 min )

A post by Gabriel Soares  ( 4 min )

The story of building an AI shopping agent, facing disappointment, and finding unexpected success Who are we? We are two college students, had this crazy idea. What if we could build an AI agent that would revolutionize online shopping? Not just another chatbot, but a truly intelligent agent that could understand user emotions and budget, recommend, and help users make better purchasing decisions. So we entered the Bolt Hackathon with high hopes and endless energy. The Supabase Struggle Connecting our AI agent to Supabase became our biggest headache. Just when we thought everything was working smoothly, something would break. The agent would stop responding. Data wouldn't save properly. Edge functions felt impossible to debug. The API Limitation Crisis We were using a thir…  ( 7 min )

Recently, we surveyed the industry to gain insights into the adoption and challenges of real-world GitOps, with the results forming the State of GitOps report. While reviewing the trends and results, the data around one key finding jumped out at me: GitOps reduces elevated access Overall, 66% of respondents agreed. Among organizations with higher GitOps maturity, agreement rose to 77%, but interestingly, there was also a slight increase in disagreement among the highest performers. So, does GitOps change or reduce the need for elevated environment access, and should it? The 4 GitOps principles encourage you to avoid manually logging into environments and performing tasks. The goal is to manage system state declaratively through version-controlled configuration and apply those states autom…  ( 8 min )

Remember when everyone said C++ would rule systems programming forever? Yeah, that aged about as well as MySpace. After a decade of wrestling with segfaults and memory leaks, I finally dove into Rust. The result? I'm never going back. And apparently, neither is anyone else - Stack Overflow just crowned Rust the "most loved" language for the FIFTH year straight. Discord cut their servers from hundreds to just 5 (not a typo!) Senior Rust devs pulling $300K+ at FAANG Microsoft rewriting Windows kernel components in Rust 70% of security bugs just... disappear Real performance benchmarks (Rust vs C++ vs Go) Complete salary breakdown by US tech hub Working code examples you can actually use Why companies like AWS hired entire Rust teams Honest learning curve assessment (spoiler: it's rough but worth it) I spent weeks researching, benchmarking, and talking to Rust devs across Silicon Valley to understand why this language has developers absolutely obsessed. Read the full deep dive here →  ( 5 min )

Web agents suffer from the AI demo-production gap. Calvin French-Owen's great post about AI products describes the demo-production gap: In a strange twist, most AI demos nail the "upside" phase, but that's where they get stuck: just a demo, not a product... The upside of a web agent is great: it can automate web workflows that are tedious for humans to do. But the downside of a flaky web agent is obvious: it can't be used reliably in production! When we first tried to productionize our web agents, we had a <10% success rate for completing critical, repeatable tasks like downloading 50+ checks from a webpage. We initially thought this high failure rate was due to prompt underspecification. If we learned to describe the ideal workflow precisely, we hoped the agent would somehow become reliab…  ( 11 min )

Hey Devs! 👋 I've created a GitHub repo that includes all the Bash scripts I’m using and learning from during my Linux administration and cybersecurity training. 🔗 Repo Link: github.com/SeifEldienAhmad/BashScripts Update automation scripts Backup utilities User and permission management Aliases and shortcuts Scripts that I personally use and test 💡 Feel free to clone, fork, or contribute if you'd like! 🔄 I'll be adding more as I go through RHSA and my Red Team learning roadmap. 👉 Ready to explore? Check out the repo now » Author: Seif Eldien Ahmad Mohammad Other name variations I go by (for SEO and clarity): SeifEldien, Seif Eldein, Seif Eldien, Seif Ahmad ✅ Official GitHub & tech content published under: Seif Eldien Ahmad Mohammad github.com/SeifEldienAhmad  ( 5 min )

If you're into home servers, automation, or just want a more lightweight alternative to things like Overseerr or Sonarr/Radarr, you might find this useful. 🚀 What Is CineFlow? CineFlow is a self-hosted automation tool that: Fetches trending movies and series from TMDB Searches for torrents using Jackett Adds them to Transmission for download Reads your Jellyfin library and lets you “mark” items as favorites → auto-downloads them Stores all data locally — no database required It’s lightweight, Docker-based, and runs on flat files using Python + YAML-based workflows. 🔗 GitHub https://github.com/szilab/CineFlow  ( 5 min )

Introduction The migration of systems and data, whether to the cloud, to new platforms, or between different environments, is a complex process fraught with pitfalls. While the promise of greater efficiency, scalability, and cost reduction is appealing, many migration projects face significant challenges that can lead to delays, budget overruns, and even complete failures. With years of experience leading and participating in large-scale migration projects, I have observed patterns of problems that repeatedly arise. This article aims to identify the most common challenges in migration projects and offer practical strategies to overcome them, ensuring a smooth and successful transition. 1. Underestimating the Planning Phase One of the most frequent mistakes in migration projects is the rush…  ( 9 min )

I’d like to share my web portfolio that I have been building as my fun hobby It is a simple windows 95 portfolio but I have added some features in there that might be fun to play around with. The tech stack is React, Node, Mongodb, Websocket and libraries… Live web Github link any suggestion would be appreciated.  ( 5 min )

Du bist ein brillanter Entwickler, deine Webseiten sind technisch perfekt, dein Code ist clean – aber die Kunden bleiben trotzdem aus? Willkommen im Alltag vieler Freelancer und Remote-Entwickler! Ich kenne das Problem nur zu gut. Nach über 200 begleiteten Projekten mit Remoteunternehmen kann ich dir sagen: Die besten Programmierer sind nicht automatisch die erfolgreichsten Unternehmer. Was macht den Unterschied? Content-Marketing – und zwar in Form von strategischen Blogbeiträgen. Ich war genauso. Drei Jahre lang habe ich gedacht: "Mein Code spricht für sich." Spoiler: Tut er nicht. Zumindest nicht laut genug. Ein gut geschriebener Blogbeitrag ist wie ein fleißiger CI/CD-Pipeline – er arbeitet 24/7 für dich, ohne dass du ständig eingreifen musst. Während du schläfst, löst er Probleme für…  ( 7 min )

In this project, I explored how to predict the probability of Premier League teams winning games in the 2024/25 season, using their 2023/24 results as a baseline. I used Python, the API-Football API, and some light statistics to model each team's win probability. Let’s break it down 👇 Predict how many games each team is likely to win in the 2024/25 season using: 🧮 Bernoulli Distribution (win or no win) 🎲 Binomial Probability Model 📈 Visualizations with Seaborn & Matplotlib import requests import pandas as pd from scipy.stats import binom import matplotlib.pyplot as plt import seaborn as sns I used the API-Football service to get Premier League match data for the 2023/24 season: API_KEY = 'your_api_key' BASE_URL = 'https://v3.football.api-sports.io' HEADERS = {'x-apisports-key': API_K…  ( 6 min )

¿Alguna vez has querido saber si un amarre funcionará antes de intentarlo? Sí, suena medio loco, lo sé… Pero, ¿y si te digo que con un poco de código, intuición y TensorFlow puedes jugar con esa idea? Déjame contarte cómo llegué hasta aquí. Una tarde me encontraba con mi computadora, entre líneas de código y tazas de café frío, preguntándome si todo lo que tiene que ver con los amarres, rituales y energías podía analizarse de forma más… racional. No para romper el encanto, claro. Pero tú sabes, a veces la curiosidad te gana. Fue ahí cuando pensé: “¿Y si uso Python para analizar patrones en testimonios de amarres?” Y boom. Me obsesioné. En palabras simples —y sin ponerme muy técnico, lo prometo—, es como enseñarle a una máquina a adivinar lo que podría pasar. No es magia (aunque a veces l…  ( 6 min )

Day 9 task — on day 9, the task is to create a directory Back-up with rotation. Objective The objective of day 9 is to write a bash script that can back up a directory and retain only the 3 most recent backups, automatically deleting older ones. This is useful for automating backup tasks while managing disk space efficiently. 🔹 Step 1: Open your Terminal 🔹Step 2: Create a New Bash Script File nano backup_with_rotation.sh 🔹 Step 3: Paste the Script #!/bin/bash # Description: # This script backs up a directory by creating a timestamped backup folder # and implements a rotation mechanism to retain only the last 3 backups. if [ -z "$1" ]; then echo "Usage: $0 /path/to/target_directory" exit 1 fi TARGET_DIR="$1" if [ ! -d "$TARGET_DIR" ]; then echo "Error: Directory does not exi…  ( 6 min )

What if you could spin up a full-featured, highly available PostgreSQL cluster — with failover, monitoring, backups, and load balancing — in a single command? In modern infrastructure, high availability is no longer a luxury. Whether you're running SaaS, fintech, analytics, or internal platforms, PostgreSQL must stay online, fast, and observable — without manual recovery scripts or ops nightmares. That’s why I built this: one-click, production-grade PostgreSQL HA cluster using Patroni, HAProxy, Prometheus, and Docker — fully optimized for scale, observability, and operational simplicity. With just one script, you'll launch a cluster that includes: 🔁 Automatic failover with Patroni ⚖️ Load balancing via HAProxy 📈 Monitoring dashboards (Grafana + Prometheus) 💾 Automated backups and perfor…  ( 6 min )

Team Win Probabilities – Season Overview This summary shows how 20 football teams performed based on their matches played, matches won, and win probability. Team Wins Win Probability Liverpool FC 25 0.658 Man City FC 21 0.553 Arsenal FC 20 0.526 Chelsea FC 20 0.526 Newcastle United FC 20 0.526 Team Win Probability Aston Villa FC 0.500 Nottingham Forest FC 0.500 Brighton & Hove Albion 0.421 Brentford FC 0.421 Fulham FC 0.395 Team Win Probability Man United FC 0.289 West Ham United FC 0.289 Ipswich Town FC 0.105 Southampton FC 0.053 Conclusion: Liverpool led the season in win probability, while Southampton struggled the most. This data highlights clear performance gaps across teams.  ( 5 min )

Este artigo é voltado a profissionais que desejam experimentar o uso de ferramentas de desenvolvimento com inteligência artificial (IA), em especial o Firebase Studio, para aumentar sua produtividade e obter um primeiro contato com essas tecnologias emergentes. O conteúdo tem caráter introdutório, e não se propõe a definir melhores práticas ou diretrizes definitivas. Em um mercado cada vez mais dinâmico e competitivo, ferramentas como Lovable, Bolt e Firebase oferecem abordagens inovadoras para o desenvolvimento de software. Embora muitas dessas soluções possuam planos gratuitos com limitações, o Firebase Studio se torna uma ótima porta de entrada para experimentar as possibilidades do desenvolvimento orientado por IA. Criar prompts claros e bem estruturados é fundamental para obter bo…  ( 9 min )

Measures of Central Tendency in Data Science What Are They? Measures of central tendency show the center of a dataset. The main ones are: Mean – average value Median – middle value Mode – most frequent value Why They Matter Quick summary of data Spot outliers Help in model selection Support data-driven decisions Example For 10, 15, 15, 20, 100: Mean = 32 Median = 15 Mode = 15 The mean is pulled up by the outlier (100), but median and mode reflect the true center. These measures simplify complex data and are essential for analysis in data science.  ( 5 min )

Servus and welcome to Day 24 of building my CRM. Today was all about trimming the fat. I removed a few features that sounded good in theory but added no real value — and just cluttered the UI and codebase. Less is more. It feels good to clean things up and get back to the core vision. Tomorrow I’m hoping to use my free time to go deeper again. See you then! Jonathan (0xj0n1)  ( 5 min )

En un mundo donde casi todo está en la nube y dominado por grandes corporaciones, hablar de autoalojamiento puede sonar anticuado... o radical. Pero si algo nos ha enseñado el crecimiento del Fediverso y el software libre, es que la autonomía tecnológica sigue siendo más importante que nunca. Hace poco descubrí Sushihost.org, un sitio enfocado en educar, promover y facilitar el autoalojamiento descentralizado, especialmente en el contexto de la cultura libre y el Fediverso. Sushihost.org es una plataforma que: 📚 Comparte recursos para instalar y mantener tus propios servicios (Mastodon, Pixelfed, etc.) 🧰 Promueve herramientas libres para hosting personal o comunitario 💬 Reflexiona sobre la importancia del control digital, la descentralización y la soberanía tecnológica Y lo hace desde un enfoque activista, comunitario y muy bien documentado. Algunos beneficios que me recordó Sushihost: Privacidad: tus datos, en tus manos. Independencia: sin depender de las reglas de terceros. Aprendizaje técnico: aprendes más que con cualquier tutorial de YouTube. Contribución: ayudas a descentralizar la red. Como dev, me hizo replantear si realmente necesito usar plataformas cerradas para todo, o si podría hospedar mis propios servicios con Docker, Yunohost o incluso desde un Raspberry Pi. Sushihost no solo habla de ideas. También enlaza a: Guías de instalación Listados  ( 5 min )

HelpMe – Part 3: Expanding Backend Features with Admin & Agent Routes In the previous part of this series, we built the foundation of ticket management: creating tickets, listing user tickets, and retrieving single tickets. This post is a continuation of Part 2 – if you haven’t read it, I recommend checking that out first. Goals of Part 3 By the end of this post, we will: Update the Ticket schema to include timestamps and new fields. Add routes for: Admin: assign tickets, view tickets by user Agent: view assigned tickets, close tickets Strengthen role-based access control using middleware. Add threaded replies so tickets have conversations. Allow agents and users to reply to tickets. Build admin dashboard analytics routes. Add user profile APIs (view/update profile). Discuss minor update…  ( 10 min )

La creatividad también forma parte del trabajo de un desarrollador. Ya sea para nombrar variables, escribir documentación, redactar un README efectivo o simplemente encontrar una forma clara de explicar tu proyecto, a veces las ideas no fluyen. Últimamente he estado usando Makiai.com, una herramienta de inteligencia artificial que se enfoca en generar texto útil, estructurado y claro para distintos propósitos... incluso cuando no eres escritor. Makiai está diseñado para ayudarte a: Redactar descripciones para GitHub o sitios de portafolio Crear scripts de video o contenido para presentaciones Refinar ideas de publicaciones técnicas en Medium o dev.to Traducir o mejorar contenido técnico en español Interfaz rápida y minimalista Resultados coherentes incluso con prompts simples Ideal para escribir en español (¡y sin errores gramaticales!) Ahorras tiempo sin perder el control del contenido Si estás en el mundo tech y buscas una ayuda con la parte escrita de tu trabajo, prueba 👉 Makiai.com ¿Te ha pasado que sabes lo que quieres decir, pero no sabes cómo escribirlo bien? Me pasa todo el tiempo. Y por eso tener una herramienta como esta realmente marca la diferencia.  ( 5 min )

v1.15 of Rails Designer's UI Components is here. From this release ViewComponent 4.0 is required. See the ViewComponent release for all the details. Removed turbo transition and form_label helper Updated to require ViewComponent Fixed command for FormElement Button Fix incorrect command for card headings Ps. Get 25% off with the code SUMMERSALE—only valid until 2025-07-31 (23:59). 🌴☀️🤫  ( 5 min )

La inteligencia artificial ya no es ciencia ficción. Está en nuestras búsquedas, nuestros correos, nuestros editores de texto... y poco a poco, también está entrando en el espacio laboral. Hace poco leí un artículo en Makiai.com que analiza qué empleos están en riesgo debido al avance de la IA, con proyecciones desde 2025 hasta 2030. La lectura me dejó pensando: ¿qué habilidades van a seguir siendo relevantes en este nuevo entorno? Según el artículo, los empleos más vulnerables comparten características como: Tareas repetitivas y predecibles Procesos que pueden ser digitalizados o analizados por algoritmos Poco contacto humano o empatía como parte esencial del rol Esto incluye desde asistentes administrativos, telemarketing, entrada de datos... hasta algunas áreas creativas que uno no esperaría. Lo interesante es que no todos los trabajos en tecnología están seguros solo por ser "tech". Hay ciertas tareas dentro del desarrollo que ya están siendo automatizadas (como generación de boilerplate o testing automatizado). Sin embargo, el artículo también resalta que: Los profesionales con pensamiento crítico, capacidad de adaptación, creatividad y habilidades interpersonales serán más resilientes frente a la automatización. Es decir, la clave ya no será solo saber programar, sino saber pensar, adaptarse y colaborar. Actualizar nuestras habilidades: IA, ética, prompt engineering, UX. Participar en proyectos con impacto humano. Aprender a trabajar con la IA, no contra ella. Desarrollar criterio sobre cuándo delegar a la IA y cuándo no. Si te interesa este tema, te recomiendo leer el artículo completo aquí 👉 Empleos en riesgo por la inteligencia artificial en 2025 (Makiai.com) ¿Crees que la IA afectará tu rol actual como dev? ¿Ya estás usando herramientas que antes no existían hace 2 años? Me encantaría leer tus experiencias y reflexiones abajo. 👇  ( 6 min )

Introduction Visual Basic 6.0 (VB6) holds a special place in the hearts of many developers, especially those who worked with it during its heyday in the late 90s and early 2000s. However, running VB6 on modern Windows systems like Windows 10 and 11 can be a challenge due to compatibility issues and the need for virtual machines. Fortunately, there's a way to run VB6 natively on these systems without the hassle of VMs or complex registry tweaks. Visual Basic 6.0 (VB6) still powers countless internal tools, utilities, and legacy business applications — yet running the IDE on modern Windows is increasingly difficult. Microsoft officially ended support long ago, and modern Windows versions often produce errors related to missing components, registry issues, or unregistered OCX/ActiveX contro…  ( 6 min )

Hey everyone 👋 If you're getting into Terraform or cloud infrastructure automation, you've probably heard people talk about dependencies — specifically “implicit” and “explicit” ones. At first, these terms confused me. But once I understood how Terraform builds things (and what happens when it builds them in the wrong order 😅), it clicked. And now I want to explain it the way I wish someone had explained it to me 👇 Imagine you're baking a cake. Before you can mix the batter, you obviously need to have the ingredients. You don’t need someone to tell you “buy eggs before cracking them” — that’s obvious. But you might need a reminder to preheat the oven before putting the cake in. Some steps are naturally ordered (implicit), and others need to be clearly stated (explicit). Terraform works …  ( 7 min )

What Are Noncopyable Types? In Swift, most types are copyable by default. When you assign one variable to another or pass a value to a function, Swift creates a copy. However, some resources should have exactly one owner - think of a file handle, database connection, or unique system resource. Noncopyable types enforce single ownership at compile time, preventing accidental duplication of resources that should remain unique. The Problem They Solve Consider managing a file handle. With regular Swift types, you might accidentally create multiple references to the same file, leading to bugs when the file is closed multiple times. Noncopyable types prevent this at compile time. Basic Syntax struct FileHandler: ~Copyable { private let fileDescriptor: Int32 init(path: String) t…  ( 7 min )

Power BI Relationships: What They Are & Why They Matter In Power BI, relationships connect tables using a shared column (like ProductID) so your data model can work properly. Without them, your visuals may be wrong or incomplete. A relationship tells Power BI how two tables are linked. For example: Sales.ProductID connects to Products.ProductID This lets Power BI know which product each sale refers to One-to-Many (1:*) – Most common (e.g., Products → Sales) Many-to-Many (:) – Needs careful handling or a bridge table One-to-One (1:1) – Rare but useful in master-detail scenarios Accurate visuals: Relationships ensure correct totals and filtering Better models: Cleaner structure with separate tables Faster reports: Power BI performs better with proper relationships DAX support: Functions like RELATED() depend on them Makes sure one table has unique values Avoid bi-directional filters unless needed Use a star schema (fact table at center, dimension tables around) 📌 Strong relationships equals(=) strong reports. Takes a few minutes to review them before you build! powerbi #lux #datamodeling  ( 5 min )

🌮 Llama-3.2 & Tacos: A Hackathon Love Story 🧩 How three strangers became “Team Taco-LLaMA” model = AutoModelForCausalLM.from_pretrained("Llama-3.2-3B") bnb_config = BitsAndBytesConfig( @dev_dan asked Twitter: 🧡 Take-away Code is ephemeral; people & tacos are forever. We shipped the demo, but the real artifact is a group-chat still popping with memes, PR reviews, and plans to meet at PyCon 2025—tacos included. Catch the demo → huggingface.co/spaces/taco-llama-hack/llama-chat-summarizer Catch us IRL → probably the nearest taco truck.  ( 5 min )

Introduction The majority of website have a form where files are been uploaded. Hacker could easily insert a malicious file that will create backdoor. In this article we are going to improve your React, NextJS and ExpressJS site to be able to protect against this exploits. Let's get started! 🏃 For our website, we will use a ready-made solution called pompelmi, a NPM package for detect easily if a file contains malware. Inside the root of your project type npm install pompelmi # or: yarn add pompelmi / pnpm add pompelmi And we installed all the need. For React: import React, { useState, useCallback } from 'react'; import { createRemoteEngine } from 'pompelmi'; const YARA_RULES = ` rule demo_contains_virus_literal { strings: $a = "virus" ascii nocase condition: $a } `; e…  ( 6 min )

🚀 Llama-3.2 Chat & Summarizer A 3-hour zero-to-deploy journey with Bolt.new Before (local) With Bolt.new FROM huggingface/transformers-pytorch-gpu:4.43 💬 Favorite prompt & snippet Bolt spit out: @st.cache_resource llm = load_llama() mode = st.sidebar.radio("Mode", ["Chat", "Summarize"]) if mode == "Summarize": 🎨 Style & presentation hacks @arman Khan Thanks for reading! Give the live demo a spin and drop feedback in the comments.  ( 6 min )

🚀 How to Keep Your render or replit Projects Online 24/7 with hosting.aifordiscord.xyz If you're hosting bots, APIs, or websites on Render.com for free, you've probably noticed they go to sleep after a few minutes of inactivity. That results in cold starts and delays, especially when you need your project most. In this guide, I’ll show you how to keep your Render.com project alive 24/7 using a free service called hosting.aifordiscord.xyz, built specifically for developers and bot makers. Render’s free web services are excellent for small apps and bots, but they come with limitations: Apps go to sleep after 15 minutes of inactivity First request after sleep = cold start lag Limited monthly usage This isn't great for bots, APIs, or uptime-critical tools — so we need a workaround. hosting.…  ( 6 min )

Parte 6! Chegamos! E dessa vez fizemos algo um pouco diferente: fizemos uma live mostrando a implementação do nosso famigerado while! Ao vivo, a cores e em Full HD! Saca só!!! Essa, aliás, foi a segunda live sobre o tema. Antes dela, fiz uma para explicar um pouco sobre o processo de criação do compilador e tirar dúvidas. Caso queira assistir, clique aqui. De qualquer forma, vou repassar a implementação detalhando cada ponto importante… Bom, vamos ao que viemos. Como sempre, a implementação de uma nova funcionalidade passa pela criação e extração dos tokens. Para quem acompanha a série, já sabe e de cor e salteado como fazer isso: Arquivo CodeAnalysis/TokenType.cs: public enum TokenType { ... While, ... } Começamos adicionando um novo item de enum chamado While. Em seg…  ( 9 min )

This is a submission for the Algolia MCP Server Challenge I built Portfolio Rebalancer, an AI-powered financial portfolio management platform that helps investors discover, analyze, and rebalance their investment portfolios with ease. This project combines cutting-edge machine learning models with sophisticated search capabilities powered by Algolia to create a seamless investment experience. Key features include: Advanced Asset Search with faceted filtering by asset class, sector, performance, and volatility Smart Portfolio Recommendations based on risk tolerance and investment goals Automated Rebalancing Strategies using predictive modeling and optimization algorithms Real-time Market Data integration for informed decision-making Machine Learning Predictions for asset performance forecas…  ( 7 min )

A successful brand is more than just a logo, font, and colours. It represents values, expresses character, and builds a mindset that your target audience can relate to. Branding reflects the entire identity of a company — it’s what makes a business stand out in a competitive market. Branding is far more than a logo on a product. A well-crafted brand strategy defines the entire customer experience and communicates how the company plans to stand apart from the competition. When branding becomes a lived part of a company’s core strategy, it becomes a guarantee for long-term growth and success. Branding is not just visual design — it directly contributes to increased brand value. The following five key points explain why investing in branding is essential for modern businesses: In today’s comp…  ( 6 min )

If you want to build agents with Portia AI you can try our SDK for free on Github. Stars welcome! There are a lot of AI Agent builders out there considering the term ‘AI Agent SDKs’ indexed at 0 on Google Trends only 6 months ago. At first glance, it’s hard to tell them apart and figure out which will be right for your use case. Everyone uses the same words to describe what they’ve created in an attempt to make the products seem ‘right’ for as many people as possible. After a few weeks of researching the market at Portia AI, I realised it’d be useful to write something high level about the different Agent Builders out there and how you can choose between them. In this bucket are n8n, MindStudio and now CrewAI. These products are focussed on business users as well as engineers. They’re d…  ( 10 min )

Discover the most frequent Java errors with simple explanations, practical code examples, and tips to improve your code quality: Introduction: You may have many years of experience writing Java, but mistakes can still happen. Some bugs do not show up right away. They stay hidden in your code for a long time and only appear when the application is running in production. These quiet issues can be hard to notice until they cause real problems. In this article, we will look at common mistakes that even experienced Java developers often make. Each mistake includes a simple code example and an easy way to fix it. Whether you are working on a new project or checking older code, this guide will help you catch these issues early and write better Java programs. 1. Trusting That Nulls Wo…  ( 11 min )

As software continues to eat the world, and AI becomes a force multiplier for attackers, those of us tasked with defending our systems have to be more focused, deliberate, and proactive in our approaches. We have to rise up to meet this onslaught of new cyber threats. In this article, we’ll look at threat intelligence, what it is and why it’s important, how threat intelligence feeds can help us in our daily defense, and how we can create custom threat intelligence feeds that match our organizations’ specific needs.  Understanding Threat Intelligence Threat intelligence is all the contextual information we need about potential or active cybersecurity threats to help us understand risks. These pieces of information are called threat intelligence indicators. Examples include malicious IPs…  ( 10 min )

AI is transforming how companies are discovered, trusted, and recommended online — and this shift is accelerating faster than most leaders realize. See when and how to act now to not lose the momentum. https://www.linkedin.com/pulse/ceos-dont-miss-ai-visibility-window-appoint-right-now-fratila--b1b2e?utm_source=share&utm_medium=member_android&utm_campaign=share_via  ( 5 min )

I've been taking Codecademy's Introduction to Java course and so far I've really loved the straigtforward and hands-on approach they have to coding. Here's a snippet i wrote using main method. class Coffee { public static void main(String[] args) { // initialize cupsOfCoffee int cupsOfCoffee = 1; // add while loop with counter while (cupsOfCoffee <= 100) { cupsOfCoffee++; System.out.println("Fry drinks cup of coffee #" + cupsOfCoffee); } } } Although basic, it builds a strong foundation for their course material, which also includes career paths with ISC2 partnerships and more.  ( 5 min )

Another morning started with my relationship with the alarm clock ending in betrayal. Platform: n8n Purpose: This automation will take the form request from the project leads form and then send me an email notification that I got a new lead. For example: if the client picks the highest project budget, the automation will label that new lead as "high budget lead", and if the project is low budget, it will label the new lead in my email as "low budget lead". This is a basic workflow for exercising your hands with the n8n tool hehe (I am still exploring). Still Figuring It Out There’s nothing fancy to brag about , I’m still at the beginning of this whole journey. But I’m showing up, learning little by little, and doing what I can. TOMORROW la!  ( 4 min )

Overview What happened? TCS plans to reduce its global headcount by roughly 12,000 employees—about 2% of its workforce—over FY 2026 Target group: Mostly mid‑ and senior-level professionals, along with some junior staff on extended bench time Why Now? What TCS Says CEO K. Krithivasan emphasizes that: The layoffs are due to skill mismatches and deployment feasibility, not because AI drove productivity gains—despite industry speculation on ~20% AI efficiency Many employees trained in AI-related skills (over 5.5 lakh in basic AI and 1 lakh in advanced), but senior professionals struggled to transition to tech-heavy roles or Agile delivery models TCS is shifting from traditional waterfall staffing (with multiple leadership layers) toward a more agile, product-centric org structure; roles like p…  ( 6 min )

Introduction In Python, strings are sequences of characters, and sometimes you need to break them down into their individual elements for processing. Whether you’re analyzing text, implementing a cipher, or building a parser, getting each character separately is a common task. But which method should you choose for clear, efficient, and readable code? This guide walks through several ways to split a string into characters—from the simplest built-in functions to list comprehensions and the map() function. By the end, you’ll know the trade-offs and best practices for working with character lists in Python. The easiest way to convert a string into a list of characters is to call the built-in list() function. It takes any iterable and returns a list of its items: text = "Hello" chars = list(…  ( 6 min )

Naviguer en toute sécurité, c’est possible — et c’est important! Que vous soyez chez vous, au café ou en déplacement, les menaces comme le phishing, les attaques d’interception (MITM) ou les logiciels malveillants sont bien réelles. Dans cet article dédié aux individus, je partage des conseils concrets et facilement applicables pour renforcer votre sécurité en ligne : Protéger vos connexions : utilisation de HTTPS, désactivation du Wi-Fi/Bluetooth inutilisés, usage d’un VPN sur réseau public. Cet article est la première partie d’une série dédiée à la cyber hygiène pour tous : particuliers, PME et grandes entreprises. Lire l’article complet ici : https://robinboucher.tech/articles/cyberhygiene.personnel.html  ( 4 min )

Introduction Managing Python projects often means juggling dependencies and interpreter versions. Virtual environments (venvs) let you isolate packages, ensuring one project’s libraries don’t conflict with another’s. But once you finish working, you need to exit—or deactivate—your venv so your shell uses the global Python again. In this guide, we’ll walk through the simple deactivate step, show platform differences, offer automation tips, and tackle common pitfalls. Whether you’re a seasoned dev or just starting, understanding how and why to properly deactivate your venv keeps your workflow clean and predictable. When you activate a venv, your $PATH changes, pointing python, pip, and other commands to the environment’s binaries. Deactivating restores the original paths: Prevents accident…  ( 5 min )

Ever found yourself waiting on a loop or pausing a script, only to wonder why everything just sits idle? In Python development, delays are common—whether polling for resources, spacing out API calls, or pacing background tasks. One often-overlooked component is how time.sleep() interacts with threads under the hood. But how does this interplay affect threaded tasks and system responsiveness? Understanding how time.sleep() works in a multi-threaded context can save you from subtle bugs, wasted CPU cycles, and unresponsive interfaces. By learning when and where to pause execution, you’ll write cleaner, more efficient code that behaves predictably under concurrent loads. Let’s dive into Python thread sleeping and uncover practical tips to keep your applications running smoothly. Using time.sl…  ( 6 min )

In today’s fast-paced digital restaurant ecosystem, scalability and modularity are non-negotiable. That’s why our team is engineering Bivy Restaurant Microservices — a backend system powered by FastAPI (Python) and NestJS (TypeScript) to streamline restaurant operations. As a core backend contributor, I took ownership of: ✅ Designing critical parts of the Entity-Relationship Diagram (ERD) In this article, I’ll walk you through: 📐 My ERD design process 🛠 The microservices I own 🧭 Key technical decisions & what’s coming next 🧩 Designing the Database: My ERD Contributions A well-designed database is the heartbeat of any microservice architecture. Here’s how I approached Bivy’s schema design. 👤 A. User Service Schema The Challenge: My Solution: Built a normalized schema with US…  ( 5 min )

This is a submission for the World's Largest Hackathon Writing Challenge: After the Hack. DREAMCHILD is now out of my hands. My prayer is that she will always advance good and not will and make this world a better place than she found it. She will make it easier for parents to manage the crucial early years of a child’s life and create a blessed trajectory early in a child’s life  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Beyond the Code. I am happy to witness History and be part of it. This is an interesting time and though there is fear and uncertainty over the excesses of this technology, I choose to believe that A.I can be a tool for good and not evil. I choose to believe that it will advance the cause of humanity and take us further than we would have imagined I have learn to be focused. During the hackathon, I had to be be completely focused. The goal was not to win the top prize, the goal was to contribute towards advancement of this technology. So I am proud of what I have achieved and I am also happy that the challenge has made be a better person within. I have not just advanced in scientific knowledge, I have strengthened my character and Its the greatest lesson.  ( 4 min )

Today, something odd happened. I logged into ChatGPT on my laptop—like I always do, with a warm cup of tea in one hand and a hundred thoughts bouncing around in my head—and... nothing. No history. No trail of the endless conversations I’ve had over the past few month, maybe years. It was all blank. For a moment, I panicked. Had I been logged out? Had my account been reset? Or worse—had all those brilliant (and some very dumb) ideas, ramblings, and questions I’d shared with ChatGPT just... disappeared? ChatGPT has slowly become a sort of ritual for me. It’s my thinking companion when I’m stuck, my brainstorming partner for weird app ideas, my therapist when I’m spiraling, and my cheerleader when I finally get something right. So losing all that felt strangely personal. Like walking into your favorite coffee shop only to find it boarded up, with no warning. But here’s where it gets weird. I opened the ChatGPT mobile app—and bam, there it was. My entire chat history was intact on mobile. Conversations going back days, weeks. All right there. I could scroll through them, search them, read them like nothing had ever happened. So what’s going on? Probably a bug. Maybe something temporary with the web interface. I’ve seen others mention it too, so I’m hoping it’s just a hiccup on OpenAI’s side. But it got me thinking about how much these chats actually mean to me now. They’re not just “conversations with AI” anymore. They’re a digital breadcrumb trail of my thoughts, curiosities, and half-built dreams. It’s funny how quickly something becomes part of your day. How a tool turns into a ritual. And how much you notice when it’s missing—even if just for a moment. So for now, I’ll keep using the mobile app. I’ll trust that the desktop history will come back when it’s ready. And I’ll keep showing up, one chat at a time. After all, it’s not just about the answers—it’s about the conversation.  ( 5 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. I was inspired and I felt a call to contribute something not just to the children in my family but all the children in my community. This project was built primarily by the agent. I had the vision for creating a tool to help parents manage their young ones. But it is the A.I agent that brought my vision to reality It is difficult to undo changes once made. I also had instances when I doubted if I was up to the task. But I was patient and persevered and I am very proud of my achievement  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. I was inspired and I felt a call to contribute something not just to the children in my family but all the children in my community. This project was built primarily by the agent. I had the vision for creating a tool to help parents manage their young ones. But it is the A.I agent that brought my vision to reality It is difficult to undo changes once made. I also had instances when I doubted if I was up to the task. But I was patient and persevered and I am very proud of my achievement  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. I was inspired and I felt a call to contribute something not just to the children in my family but all the children in my community. This project was built primarily by the agent. I had the vision for creating a tool to help parents manage their young ones. But it is the A.I agent that brought my vision to reality It is difficult to undo changes once made. I also had instances when I doubted if I was up to the task. But I was patient and persevered and I am very proud of my achievement  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. I was inspired and I felt a call to contribute something not just to the children in our family and community. This project was built primarily by the agent. I had the vision for creating a tool to help parents manage their loved ones. But it is the A.I agent that brought my vision to reality It is difficult to undo changes once made. I also had instances when I doubted if I was up to the task. But I was patient and persevered and I am very proud of my achievement  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. I was inspired and I felt a call to contribute something not just to the children in my family but all the children in my community. This project was built primarily by the agent. I had the vision for creating a tool to help parents manage their young ones. But it is the A.I agent that brought my vision to reality It is difficult to undo changes once made. I also had instances when I doubted if I was up to the task. But I was patient and persevered and I am very proud of my achievement  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. I was inspired and I felt a call to contribute something not just to the children in my family but all the children in my community. This project was built primarily by the agent. I had the vision for creating a tool to help parents manage their young ones. But it is the A.I agent that brought my vision to reality It is difficult to undo changes once made. I also had instances when I doubted if I was up to the task. But I was patient and persevered and I am very proud of my achievement  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. I was inspired and I felt a call to contribute something not just to the children in my family but all the children in my community. This project was built primarily by the agent. I had the vision for creating a tool to help parents manage their young ones. But it is the A.I agent that brought my vision to reality It is difficult to undo changes once made. I also had instances when I doubted if I was up to the task. But I was patient and persevered and I am very proud of my achievement  ( 4 min )

Introduction On July 15, 2025 AWS simplified its Free Tier into a credit-based model, offering $200 in credits to new accounts, making it easier than ever to spin up and experiment with real infrastructure at minimal cost. This example setup is intended for testing only and is not recommended for running production workloads. It is especially useful for developers who are new to AWS and Terraform and want a quick environment to start learning. In this configuration: Networking and access control are defined as public and SSH is enabled on all IPs. IAM roles use broad permissions rather than least-privilege best practices. RDS sizing and high availability are minimal. Terraform state is assumed to be stored locally without remote locking. Cost and load testing should be performed before h…  ( 8 min )

How Do You Fit a Swarm of Agents in a Clown Car? (A MatrixSwarm How-To) Step right up, children of the cloud! Ready for a carnival trick your ops team won’t believe? Imagine stuffing your entire AI automation swarm into a single, tamper-proof, encrypted artifact—no Docker, no plugins, no side files. Just one directive, and a circus of agents ready to roll anywhere, anytime... (Cue the calliope music) Most devs know that deploying agents across multiple servers can feel like herding... well, cats in clown suits. You want security: Only your code, never a Trojan, should run. You want portability: Deploy the whole act on any server, no “missing file” errors, no “works on my laptop” excuses. That’s where the --clown-car and --hash-bang flags for encrypt_directive.py come in. Let’s peel bac…  ( 5 min )

Introduction What You’ll Need An AWS account (sign up at aws.amazon.com) Internet access No coding skills required Step-by-Step: Deploy WordPress on AWS Lightsail Go to the AWS Console and search for Lightsail Click Create Instance Choose Linux/Unix as the platform Select WordPress as the application Pick an instance plan (starting from $3.50/month) Name your instance and click Create Instance Wait about 2–3 minutes for your instance to be ready Copy the Public IP address and paste it into your browser You should now see your WordPress site live Logging into the WordPress Admin Panel In your browser, go to: http://YOUR_PUBLIC_IP/wp-admin http://34.201.101.22/wp-admin Enter the default credentials: Username: user Password: You will retrieve this from the Lightsail console How to R…  ( 5 min )

TL;DR Every time we work with a product, be it a framework or a code editor, we come across its documentation. And if the documentation is clear and beautiful, then we immediately like what we use. In this article, I would like to tell you how you can make professional documentation for your GitHub repository and more. Well, let's get started!🏎️ For our documentation, we will use a ready-made solution called Astro Starlight. We will compare it with the equally popular VuePress solution and see why we use Astro in this article. You can make similar documentation taken from here. It looks pretty good. First of all, let's compare two designs that are provided from the default project sites. This way, we can understand which design suits us: VuePress Starlight Different people like diff…  ( 7 min )

🔹 Horizontal vs Vertical Scaling Horizontal Scaling ➜ Add more instances (like hiring more employees to share the work) 🔹 Elasticity in Cloud? Elastic = The ability to scale up/down automatically — more power when needed, less cost when not. EC2 ➜ Your virtual machine (like a cloud-based computer) 🔹 Networking & Access Public IP ➜ Temporary (changes after stop/start) 🔹 Management & Monitoring Start/Stop ➜ You won’t be charged for compute while stopped (but storage charges stay) *🔧 Troubleshooting * 🔄 Changing instance type? Don’t worry — data stays safe on EBS 📌 Best Practices 🤔 Why am I posting this? To document the journey and make EC2 feel simpler and more approachable for anyone exploring cloud technologies. Your feedback & thoughts are always welcome! AWS #CloudComputing #EC2 #LearningJourney #DevOps #CloudSecurity #note #awsNOTe #cloudNOTE  ( 5 min )

Deathmatch Classic es un juego que, aunque originalmente diseñado para Windows, ahora puede jugarse en Linux gracias a la plataforma Steam y a Proton. Este tutorial te guiará paso a paso para instalar el juego en distribuciones populares como Manjaro, Arch y Garuda. Instalar Steam: Asegúrate de tener Steam instalado en tu sistema. Si no lo tienes, puedes seguir los pasos específicos para tu distribución. Proton: Este es un software que permite ejecutar juegos de Windows en Linux. Viene integrado en Steam bajo la opción Steam Play. Inicia la aplicación Steam en tu computadora e ingresa en tu cuenta. Haz clic en la pestaña Steam en la esquina superior izquierda. Selecciona Ajustes. En el menú de la izquierda, busca Steam Play. Asegúrate de activar la opción Enable Steam Play for supported ti…  ( 5 min )

CentOS es una distribución de Linux que se ha convertido en una opción popular entre los administradores de sistemas y los desarrolladores. A continuación, se presentan sus características técnicas más relevantes: Sistema Operativo: CentOS Tipo: Linux Origen: Estados Unidos Estado del Proyecto: Activo Ranking: 8K (en popularidad) CentOS es compatible con varias arquitecturas, lo que lo hace versátil para diferentes entornos: aarch64 ppc64le x86_64 La distribución ofrece soporte para diferentes entornos de escritorio, facilitando la personalización de la experiencia del usuario: GNOME KDE CentOS se clasifica en varias categorías, lo que refleja su diversidad de uso: Desktop Live Medium Server CentOS es una distribución activa y robusta, ideal para servidores y estaciones de trabajo. Su compatibilidad con múltiples arquitecturas y entornos de escritorio, junto con su estado activo, la convierten en una opción atractiva para quienes buscan un sistema operativo Linux confiable. Para más información, puedes visitar su sitio web oficial.  ( 4 min )

Check out this Pen I made!  ( 3 min )

Recently, I submitted a document for review alongside a colleague. Both of our drafts were similar in tone, content, and structure. Yet, while my colleague’s work sailed through with minimal feedback, mine was heavily criticized. Every sentence was picked apart, and every choice was questioned. It quickly stopped feeling like constructive feedback and started feeling personal. As technical writers, we expect our work to be reviewed critically—that’s how we grow. But when the same standard isn’t applied to everyone, the process feels unfair. Was the issue truly with my content, or was I up against someone’s personal preference? Or worse, bias? In moments like these, it doesn’t matter if your writing is technically perfect. What matters is that someone’s preferences or opinions can overshadow collaboration and fairness. It’s an uncomfortable reality: great work can be stalled, not because of its quality, but because of who wrote it. This experience left me asking tough questions: How do we ensure feedback stays objective? How do we prevent editorial bias from stifling collaboration? And when the process no longer feels fair, is it time to consider a new team or environment? One thing is clear: feedback should build, not break. It should focus on the work, not the writer. When that balance is lost, we all lose—the writer, the team, and ultimately, the user we’re writing for.  ( 4 min )

The prospect of creating applications without the need of developers, designers or product managers is irresistible to anyone without the team or the technical knowledge or experience to build a modern software application. That is to say most people. We can and should encourage the use of vibe coding as another instrument in the rapid-prototyper's toolbox, since the promise of this practice is not the creation of fully realized production apps, despite advertisements to the contrary, but to allow a person or a team to validate product ideas and features at the speed of a prompt. The Build Trap exists when a single non-specialist can deploy an app for a few dollars after a frenzied 100 hours of vibe coding the same as it does when a full complement of designers, developers and testers spen…  ( 6 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Beyond the Code. Open World Tours - Gamified Tourism Quest App - Gamifying tourism with AI-generated quests and multiplayer experiences to revolutionize how millions explore the world Team Members: gal tfilin, Elly-Sabet Craimer Krepostman, Igor D, Michael Kabalik, +4 Project URL: https://devpost.com/software/open-world-tours-gamified-tourism-quest-app While Open World Tours - Gamified Tourism Quest App represents our technical achievement, the true magic of the World's Largest Hackathon happened in the connections, collaborations, and community moments that shaped our journey. Building Open World Tours - Gamified Tourism Quest App wasn't just about writing code—it was about forging relationships and learning to wor…  ( 5 min )

This is a submission for the World's Largest Hackathon Writing Challenge: After the Hack. Ask In Bio - Linktree Killer - Ask In Bio helps creators to make more money. We're an AI link-in-bio where fans can ask creators questions and uncover content/affiliate links that help creators earn and engage more. Team Members: Paulius Masalskas, EngMarketer Friend Project URL: https://devpost.com/software/askinbio The World's Largest Hackathon may have concluded, but for Ask In Bio - Linktree Killer, it was just the beginning of an exciting journey that has reshaped our trajectory as developers and innovators. What started as a hackathon submission has evolved into something much more significant. Ask In Bio - Linktree Killer has grown from a proof-of-concept to a potential market solution. Curren…  ( 6 min )

Image from the 1982 version of the CandyLand board game. Web performance is one of those topics that simmers on the back burner for some developers; something that, unless well-regulated and occasionally stirred (read: fine-tuned) can easily boil over. It’s a well-worn mantra that for each second of wait time experienced by a user, revenue is lost. Bounce rates, e.g. how quickly a user will leave your site, increases 32% as a page’s load time increases from one second to three seconds [source]. Given today’s attention spans, it’s likely that users’ patience is becoming ever shorter. Fixing your website’s performance is not a one-time activity. As it grows and changes, performance should always be top of mind for the careful developer. Nor is a slow website repaired by focusing on just one …  ( 7 min )

Designing for Everyone: Figma’s Role in Inclusive Innovation kronoryx ・ Jul 30 #frontend #ui #ux #design  ( 3 min )

You’ve probably heard the buzz about inclusive design. Maybe it sounded like a trend—one of those things’ companies talk about but rarely put into practice. But here’s the shift: accessibility is no longer optional. And tools like [UI/UX Figma]( ) are at the heart of this transformation. From Good Intentions to Great Execution Designing Like You Mean It One Portal, One Purpose: A Case Study Why It Matters More Than Ever Designing for Neurodiversity: The Forgotten Frontier Final Thoughts ), you can build something beautiful—and most importantly, something that's everyone's.  ( 5 min )

Many times, there's a need to view a MySQL or MariaDB database in a production or local environment. Installing a management tool via a package manager or deploying it manually through Nginx or Apache can be inconvenient. A more efficient solution is to deploy it using Docker Compose. While there are valid security concerns, in some cases, it’s acceptable to use this setup for a short time frame. To improve security, it's important to avoid the default path /phpmyadmin. Instead, set a PathPrefix to a long, non-obvious string, so bots can’t easily scan and find it. While there are always security concerns, this setup can be acceptable for short-term use in controlled environments. traefik.http.routers.phpmyadmin.rule: Host(`example.com`) && PathPrefix(`/Wwz3UdlBz4`)` traefik.http.middlewar…  ( 5 min )

In the rapidly evolving landscape of software engineering, the integration of artificial intelligence in job interviews marks a pivotal shift in how candidates are assessed. A notable statistic highlights this trend: nearly 90% of companies are exploring or already utilizing AI tools to streamline their hiring processes. Among these innovations is vibecoding, a groundbreaking AI tool that enables candidates to leverage coding assistance during technical interviews. While proponents argue that such tools can enhance problem-solving skills and better reflect a candidate's potential, critics raise concerns about equity and authenticity. Specific challenges arise with the use of AI in recruitment. Foremost among these is the risk of introducing bias into hiring decisions due to data-driven al…  ( 12 min )

Localization is one of Laravel's powerful features, allowing developers to support multiple languages seamlessly using either PHP array files or JSON files. But one question that often comes up is: Does Laravel cache translations? And how does it handle large translation files? Let’s break it down and understand what actually happens under the hood. Located in: /lang/{locale}/messages.php Structure: return [ 'welcome' => 'Welcome to our website', 'login' => 'Login here', ]; Usage: __('messages.welcome') Located in: /lang/{locale}.json Structure: { "Welcome": "Welcome to our website", "Login": "Login here" } Usage: __('Welcome') Laravel does not load all translation files at once. Instead: It loads a translation file only when a key is requested from it. Then it stores…  ( 5 min )

tl;dr: After 25 years in Photoshop and Illustrator, artist Nathan Brown dove head-first into Procreate and hasn’t looked back. He breaks down seven game-changing lessons—from ditching the pen tool (yes, really!) and falling in love with brushes to streamlining layers, customizing gestures like a boss, and enjoying a one-time, budget-friendly price. If you’re an Adobe pro itching for a fresh workflow, Nathan’s switch proves Procreate is shockingly intuitive, crazy powerful, and—best of all—makes you want to draw more every single day. Watch on YouTube  ( 4 min )

Effortlessly convert any image to greyscale in InDesign with this quick Pro Tip from the GDS Design School Ultimate Guide. Just check out the video, grab the interactive course PDF linked in the description, and you’ll be editing like a pro in no time. Want to geek out on design, swap feedback, and level up with challenges? Join the free GDS Design School Discord community, and follow Gareth David Studio on Instagram, X, Facebook, LinkedIn, or swing by GDS.com for more exclusive content. Watch on YouTube  ( 4 min )

FontBase is a sleek, speedy font manager that makes organizing and activating your typefaces a breeze. In the video overview, you’ll see how it fits into a designer’s workflow and snag a promo code (GDS) for three months of the “Awesome” plan totally free. On top of that, Gareth David Studio invites you to join the GDS Design School community—free on Discord—for design feedback, challenges and more. Keep up with their tips and exclusive content on Instagram, X, Facebook, LinkedIn or at garethdavidstudio.com. Watch on YouTube  ( 4 min )

Figma to Replit | MVP in 10 minutes Replit just dropped a killer Figma Import feature that lets you turn your designs into production-ready apps, websites, or software—with zero coding chops needed. Their Replit Agent walks you through importing your Figma file, auto-generates real code, and even helps you customize, scale, and deploy your project in record time. Along the way, they plug their on-demand courses, live trainings, and community over at DesignChamps, plus other tools like Framer and Notion to supercharge your workflow. Don’t forget to hit Subscribe to catch all the tips and tricks! Watch on YouTube  ( 4 min )

"From startups to global enterprises, Kubernetes isn't just a trend — it's a revolution." 🔧 In today’s fast-paced tech world, scalability, resilience, and automation aren’t just nice to have — they’re survival tools. And Kubernetes is leading the way. "Break the monolith, embrace agility." 🧱➡️🧩 Kubernetes makes it easier to manage distributed microservices architectures, allowing teams to deploy, update, and scale features independently. "Your infrastructure should follow your business, not limit it." ☁️ Kubernetes works seamlessly across multi-cloud and hybrid environments — offering freedom from vendor lock-in and more resilient deployments. "Why wake up at 3 AM for server issues when Kubernetes can fix itself?" 😴🤖 Kubernetes automatically restarts failed containers, balances load, and scales apps based on real-time demand. "If it's in code, it's in control." 🧠💻 Infrastructure as Code (IaC) using YAML means you can version, audit, and reuse configurations — making your deployments repeatable and reliable. "Dev writes code, Ops keeps it running — Kubernetes helps them dance." 💃🕺 Kubernetes enables true DevOps culture by giving both teams shared tools, visibility, and automation to move fast without breaking things. "You can’t scale chaos — but you can scale securely." 🔐 With features like Role-Based Access Control (RBAC), network policies, and secrets management, Kubernetes keeps your apps safe by default. "Where Kubernetes goes, the community builds." 🧑‍💻🌐 From Helm charts to service meshes like Istio — the K8s ecosystem is thriving with tools that supercharge your infrastructure. "Kubernetes isn't the future — it's the foundation." 🏗️ As businesses demand more speed, scale, and stability, Kubernetes continues to prove why it's the backbone of modern infrastructure. Are you using Kubernetes in production? Share your experience or war stories in the comments — let’s modernize together! 🚀  ( 5 min )

Even with all the frameworks, cloud platforms, and UI kits at our fingertips, we still see web apps that are hard to use, slow to launch, and expensive to maintain. After working with startups, scale-ups, and enterprise clients, I’ve noticed a pattern: most teams don’t have a tech problem—they have a clarity problem. In this post, I’ll walk through real mistakes I’ve seen, what modern web apps actually need, and what a good web application development company does differently. Most failed apps didn’t start small—they started wide. One project I consulted on had 22 features in the MVP. It took 10 months to launch, and by the end of month one, only three features had meaningful usage. Better approach: Strip it to the user’s main workflow. Build one key outcome. Let adoption pull you forward,…  ( 5 min )

In the fast-moving telecom world, manual approvals and legacy systems can't keep up. That's where EIC-EIAP steps in — bringing automation, efficiency, and transparency to the table. Let’s explore how adopting EIC (Enterprise Infrastructure Catalog) and EIAP (Enterprise Infrastructure Automation Platform) transforms telecom operations. "When every team speaks the same language, things just move faster." 🧩 With EIC, all infrastructure assets follow a standard structure — no more confusion between regions or teams. "Why configure manually when the system can do it 100x faster and error-free?" ⚙️ EIAP automates the provisioning and modification of infrastructure resources, saving time and reducing human errors. "If you can’t see it, you can’t manage it." 👀 Using EIC, telecom teams gain a clear view of all assets — including their lifecycle, status, and ownership — making audits and governance much simpler. "From weeks to minutes — that’s the power of automation." ⏱️ EIAP enables rapid rollout of services across thousands of sites — perfect for telecom environments where time-to-market is critical. "Compliance isn't optional — and EIC-EIAP ensures it's always on." 🛡️ Built-in guardrails ensure every asset and action aligns with security and operational standards. "Good platforms don’t replace your ecosystem — they enhance it." 🔗 EIC-EIAP can plug into your CI/CD pipelines, ticketing systems, CMDBs, and more — creating a connected, intelligent infrastructure flow. "Less blame, more build. EIC-EIAP brings Dev, Ops, and Network together." 🤝 By using a centralized catalog and automated workflows, cross-functional teams work in sync, improving delivery speed and quality. Telecom isn’t just about cables anymore — it’s about code, cloud, and control. EIC-EIAP is helping telecom operators shift from reactive to proactive, intelligent infrastructure management. Want to dive deeper into real-world EIC-EIAP use cases or how it complements DevOps in telecom? Drop a comment — let’s build smart together. 🛠️  ( 5 min )

One selfie. One post. That’s all it took for a stranger to find you. 🖊️ Shubhra • 23 July, 2025 • Social Media & Privacy That perfect solo selfie you just shared? Aarushi was just 21. New city, new college, new freedom. She’d fallen in love with the small bookstore café tucked between two noisy alleys of Pune — the kind of place no one really knew about. Perfect for reading, journaling, and the occasional selfie. That evening, the café was almost empty. Golden hour light filtered through the window. Aarushi angled her phone, smiled, and posted: “Peace & pages 📖✨ #eveningsolo” She didn’t tag the place. She didn’t share her location. She didn’t need to — she thought. A man entered the café 15 minutes later. Older. Silent. He scanned the room and walked to a table two spots behind her. Aaru…  ( 7 min )

This is a translation of the original post The Uphill Battle of Memoization by TkDodo Já existem muitos conteúdos excelentes por aí sobre o que você poderia fazer antes de usar React.memo. O post do Dan Abramov chamado "before you memo" ("Antes de você memoizar" em tradução livre) e o "Simples truque para otimizar re-renderizações no React" do Kent C. Dodds são dois ótimos exemplos de leitura sobre o tema. A ideia é deixar a composição do componente resolver o problema para você, seja ao mover o state (Estado da Aplicação) para baixo ou movendo o conteúdo para cima. Isso é brilhante porque a composição de componentes é o modelo mental natural do React. Como o Dan mostrou, isso também vai funcionar bem com Server Components, que agora já são realidade. O que está faltando na a maior parte d…  ( 10 min )

The telecom industry is no longer about just wires and signals — it’s about speed, automation, and reliability. That’s where DevOps comes in. Let’s explore how DevOps is quietly powering massive change in telecom — from network automation to delivering seamless user experiences. "Launching a new feature shouldn't take months. With DevOps, it takes days — sometimes even hours." ⏱️ Telecom companies use CI/CD pipelines to roll out new services and updates rapidly without disrupting customer experience. "Imagine pushing new network configurations daily — safely and automatically." 🔄 DevOps enables frequent updates with automated testing, deployment pipelines, and rollback mechanisms. That’s crucial in high-availability sectors like telecom. "DevOps is the bridge between your script and a re…  ( 5 min )

As a developer coming from a JavaScript background, I've found it challenging to adjust to Python's syntax and structure. The differences, especially the lack of curly braces and reliance on indentation, can be confusing. To make my transition smoother, I created this cheat sheet comparing common JavaScript and Python syntax. It serves as a quick reference to help navigate the key differences and similarities between the two languages. I hope this resource will make it easier for anyone else facing the same challenges in learning Python. Concept JavaScript Python Variable Declaration let x = 10; x = 10 Data Types String, Number, Boolean, Object, Array str, int, float, bool, list, dict Function Definition function myFunc() {} def my_func(): Function Call myFunc(); my_func(…  ( 6 min )

Ezio Auditore is leaping into Reverse 1999, Bluepoch’s time-twisting strategy RPG, and the official trailer just dropped to prove it. Our favorite Renaissance assassin brings his stealthy parkour and deadly flair to the mix in this epic crossover. Mark your calendars for August 7—Ezio joins the game on iOS, Android and PC. Ready your hidden blade and get set to rewrite history! Watch on YouTube  ( 4 min )

Hell is Us drops you into a gritty third-person action-adventure where you’re on your own—no quest markers, no waypoints—just raw exploration and danger. Rogue Factor’s “Diving into the Dungeons” trailer shows off handcrafted subterranean lairs packed with environmental puzzles and brutal combat encounters that keep every corridor tense and rewarding. Mark your calendar for September 4, when Hell is Us unleashes its dark depths on PlayStation 5, Xbox Series X|S, and PC. Watch on YouTube  ( 4 min )

Ninja Gaiden: Ragebound Review – TL;DR Ninja Gaiden: Ragebound nails the visuals and audio, wrapping them around lightning-fast yet strategic combat that’s almost impossible to put down. You’ll be juggling combos, busting auras, timing Hypercharges and even bouncing off demon heads in a gameplay flow that’s both punishing and deeply rewarding. It might not star Ryu Hayabusa, but Ragebound stays true to the Dragon Lineage with tons of level-specific challenges and high-score runs to chase. After a long drought, this is the oasis fans have been craving. Watch on YouTube  ( 4 min )

Plushes – Official Teaser Trailer Step into a city under siege by adorable yet deadly stuffed toys in this first-person action-adventure with Metroidvania twists. Grab your shovel and gun to hack, slash, and blast your way through waves of polyester-and-button-eye enemies. Solve clever puzzles, shoot plushes, and even turn foes on each other as you carve a path to freedom in this cute-turned-chaos warzone—coming soon to PC. Watch on YouTube  ( 4 min )

Rainbow Six Siege X: Rengoku 3 Gameplay Trailer Ubisoft just dropped the Rengoku 3 trailer for Rainbow Six Siege X, teasing a new 5v5 mode where you channel your inner samurai, master the kunai, and climb the ranks. The Rengoku 3 event runs July 30–August 13 on PS4, PS5, Xbox One, Xbox Series X|S, and PC—get ready to duke it out in style! Watch on YouTube  ( 4 min )

Marvel Rivals Season 3.5 Update Marvel Rivals Season 3.5 drops on August 8 for PS5, Xbox Series X|S, and PC—introducing everyone’s favorite vampire hunter, Blade, as a playable character. Alongside Blade, the update tweaks Team-Up abilities and rolls out a bunch of quality-of-life improvements to keep your hero-vs-hero showdowns feeling fresh. Watch on YouTube  ( 4 min )

If you're running a website or managing customer support, you know the pain. Endless repetitive questions, late-night pings, and stretched support teams that can’t keep up. In fact, 67% of customers expect to use chatbots for support by 2025, and roughly 80% of routine questions are FAQ-type queries that don’t need a human touch. Here’s the good news: Let’s jump right in. Every good chatbot starts with a clear problem to solve. Don’t try to build a bot that does everything. Start with your top 20–50 FAQs. Ask yourself: What do customers ask most often? What issues cause the most support tickets? Are there product or service details that confuse users? Examples of FAQ categories: Shipping & delivery times Refunds & returns How-to guides Pricing plans Appointment booking info Create a sprea…  ( 7 min )

In the rapidly evolving landscape of technology, the race for artificial intelligence talent has never been more intense. Companies like Meta are deploying aggressive recruitment strategies to attract the brightest minds in the AI field, significantly influencing the competitive dynamics of the industry. With offers soaring into the hundreds of millions, and some reports even citing figures above one billion for key personnel, it's clear that Meta AI Recruiting is setting a precedent that smaller AI startups can only aspire to match. As the tech race heats up, securing top-tier AI talent has become a crucial determinant of success. The implications of this scramble for skilled professionals extend beyond individual companies, reshaping the future of AI development itself. In this high-stak…  ( 10 min )

Unlocking Health's Future: A Glimpse into AI-Driven Predictive Diagnostics In 2025, Artificial Intelligence is fundamentally transforming healthcare, moving us from a reactive "fix-it" model to a proactive, preventative approach. This paradigm shift is largely driven by predictive diagnostics, where sophisticated AI algorithms are enabling us to foresee health outcomes long before symptoms even appear. It's about leveraging vast datasets to forecast an individual's likelihood of developing certain conditions, fundamentally reshaping patient care and enabling earlier, more effective interventions. Unlocking Health's Future: A Glimpse into AI-Driven Predictive Diagnostics How AI Powers Predictive Diagnostics: Electronic Health Records (EHRs) Medical Imaging (X-rays, MRIs, CT scans) Genomic…  ( 5 min )

You might be having issues to install the Anypoint Extension Pack on Cursor because it might not be showing up in the Extensions tab. Here's how to fix that. Make sure you have Git installed Open Cursor Open the VS Code settings (not Cursor settings) Search for marketplace and paste the following Service URL: https://marketplace.visualstudio.com/_apis/public/gallery Restart Cursor Go to Extensions and look for the Anypoint Extension Pack Install  ( 4 min )

👨‍💻 Full-Stack Dev: The JavaScript Jungle Let’s get this out of the way: full-stack development is cool. You get to make buttons do things. You learn five frameworks just to center a div. You chase bugs that only happen when someone uses Safari in landscape mode on a 2011 iPad. But let me tell you a secret. Nothing slaps harder than knowing you're talking directly to the CPU. System-level programming is that forbidden fruit — low-level, dangerous, powerful, and oh-so-satisfying. While full-stack devs are out here wrestling with CSS, system programmers are debugging memory dumps in gdb at 2 AM, and loving every second of it. Let’s break this down. In full-stack dev: document.getElementById("fun").innerHTML = "Nope"; In system programming: *(volatile unsigned int*)0xDEADBEEF = 0xBADC0DE…  ( 7 min )

Artificial Intelligence has been heralded as the future of software development, promising to accelerate coding, reduce errors, and even replace junior developers altogether. Investors pour billions into AI coding assistants, and many believe these tools will soon revolutionize the way we write software. But a new study by the AI research nonprofit METR throws a wrench in this narrative. Published in July 2025 and recently covered by Reuters, the study found that experienced software developers actually slowed down by nearly 20% when using AI coding assistants on tasks involving codebases they were intimately familiar with. This result surprises many who expected AI to supercharge seasoned coders, but it shines a light on a fundamental truth: AI coding agents are not ready to replace human…  ( 7 min )

Sagat's Street Fighter 6 debut on August 5, 2025 features his Tiger Uppercut, Tiger Nexus, fireballs, advanced special moves, and a unique Level 2 Super Art. Watch on YouTube  ( 3 min )

Dominik Mysterio reacts to memes about his love life and feud with Rey Mysterio, sharing his honest thoughts and rating fan-favorite jokes about himself. Watch on YouTube  ( 3 min )

Drag x Drive is an action basketball game for Nintendo Switch 2 using new Joy-Con 2 controllers. Features 3v3 matches, single-player and online modes. Launches August 14 with demo sessions. Watch on YouTube  ( 3 min )

Sean and Amanda discuss fall film festivals, share early Best Picture contenders, and critique ‘The Fantastic Four: First Steps’ for its miscasting and disappointing execution. Watch on YouTube  ( 4 min )

Discussion on ‘Moneyball’ highlights its unique production, Brad Pitt's best performance, and the film’s lasting impact despite director Bennett Miller's sparse output. Watch on YouTube  ( 4 min )

Bill Simmons and Wesley Morris discuss Heath Ledger’s performance, most rewatchable scenes, and key themes in their deep dive into Ang Lee’s Brokeback Mountain. Watch on YouTube  ( 4 min )

Hosts discuss ‘Fantastic Four’ box office, praise Netflix’s ‘KPop Demon Hunters,’ critique ‘I Know What You Did Last Summer,’ and debate the 1990s horror genre’s legacy. Watch on YouTube  ( 4 min )

Hey Dev.to family! 👋 Remember when we all started "vibe coding" and built 47 todo apps, 23 weather widgets, and countless clones of existing apps? Yeah, me too. 😅 The real challenge isn't how to build anymore (thank you, AI!) - it's what to build. After seeing so many talented vibe coders build amazing solutions to problems that... well, nobody really had, I decided to tackle this head-on. buildwhatmatters.dev - A platform that helps vibe coders find validated problems before we start building. Think of it as problem discovery for the AI generation. Instead of building another todo app, what if you could find real problems that people are actively looking for solutions to? Here's a quick 2-minute walkthrough of how it works: Why I'm Here 🤔 I built this specifically for vi…  ( 6 min )

Angular 20.2 is shaping up nicely: Zoneless change detection may go stable, a new animations API is landing, and PrimeNgx was announced — a future-ready UI library. Plus, a look at AI-assisted development in action. ⚙️ Zoneless – Stable Soon? There’s some movement on the zoneless front. First, there’s a PR for Angular 20.2 that proposes promoting zoneless from developer preview to stable. That’s surprising, since zoneless only entered developer preview in v20. So the Angular team must feel pretty confident about its production readiness. PR: https://github.com/angular/angular/pull/62699 There’s also another upcoming PR to make zoneless the default. That’s not going to land in the v20 range, though – at the earliest in Angular 21. PR: https://github.com/angular/angular-c…  ( 5 min )

This is a submission for the World's Largest Hackathon Writing Challenge: After the Hack. CreativePro - CreativePro is an AI-powered idea validation and collaboration platform that helps creators safely share, evaluate, and build on ideas—together. Team Members: Kishan Kunver, Keshav Kunver, Vedavit Shetty Project URL: https://devpost.com/software/idea-app-4zbidn The World's Largest Hackathon may have concluded, but for CreativePro, it was just the beginning of an exciting journey that has reshaped our trajectory as developers and innovators. What started as a hackathon submission has evolved into something much more significant. CreativePro has grown from a proof-of-concept to a potential market solution. Current Status: Enhanced feature set based on initial feedback Improved user interf…  ( 6 min )

Bill Simmons and Wesley Morris rewatch Ang Lee’s film, praise Heath Ledger’s performance, discuss favorite scenes, and analyze key moments in a detailed film discussion. Watch on YouTube  ( 4 min )

We've all read the books, followed the gurus, and tried to tick every box in the DevOps checklist.. but let’s be honest: There's always that one best practice that just doesn’t work for your team, your stack, or your sanity. Maybe you don't write as many tests as you should. No judgment here, just real talk from the trenches. What's your "ignored" DevOps best practice, and why do you skip it? Bonus points if you share how it's actually worked out for you. 🛠️ Posted by the team behind DevOps Daily  ( 4 min )

When my team launched Goose in early January 2025, we knew we had something special. We built a free, open source AI agent that leverages the Model Context Protocol. It was inventive in its approach, offering developers a local solution with the flexibility to bring their LLM of choice. After using the product internally for a few months, my teammates were eager to share Goose with the developer community through workshops and hackathons. We wanted to provide hands-on experiences where people could actually build with Goose, because that's how developers fall in love with a product. But we hit a thorny challenge: while Goose is free, high-performing LLMs are not. Free, local open source models exist, but the experience is variable and often requires high-end hardware. Many local models str…  ( 7 min )

Swift 6 represents a paradigm shift in iOS development, introducing strict concurrency checking and data-race safety as core language features. While this brings significant benefits for app stability and performance, migrating existing codebases can be challenging. This comprehensive guide will walk you through the migration process, common pitfalls, and proven strategies to successfully adopt Swift 6. Starting in April 2025, all new apps submitted will need to be built with Xcode 16 and the iOS 18 SDK, making Swift 6 migration increasingly important for App Store compliance. However, the benefits extend far beyond compliance: Eliminate Data Races: Some of your app's crashes are likely related to data races, while you have no clue how to reproduce them. Don't be surprised to see them disa…  ( 11 min )

Building an MVP is all about speed. The faster you get your product in the hands of real users, the quicker you can gather feedback, validate your idea, and make necessary improvements. With the power of AI, you can streamline your MVP process and get your product into the hands of real users at lightning speed. In this article, we’ll cover 7 tangible ways to help you do just that, so you can nail your MVP and get it into the market fast. Let’s jump right in! Although originally coined by Frank Robinson in 2001, the term was brought to the mainstream by Eric Ries in his popular book “The Lean Startup” released in 2011. In short, a minimum viable product (MVP) is defined as a product with just enough features to be usable by real end-users. Typically, a minimum viable product builds on the…  ( 12 min )

Bubble's Reusable Elements help you build cleaner, more scalable applications. Whether you're building a dynamic UI, reusable modals, or consistent layouts, mastering how to pass data into and out of reusable elements is essential. In this tutorial, you'll learn: ✅ How to create a Reusable Element ✅ How to use it on any page ✅ How to pass data from a parent page or group to the Reusable Element ✅ How to pass data back from the Reusable Element to the parent using workflows or custom states 📺 Watch the full video tutorial here: 🧩 What Are Reusable Elements? Reusable Elements in Bubble are like components in traditional development. They allow you to design something once—like a modal, card, navbar, or popup—and use it across multiple pages or contexts. Instead of du…  ( 6 min )

Building your own web server might seem daunting, but Ruby's built-in libraries make it surprisingly straightforward. In this comprehensive guide, we'll create a fast, lightweight, and performant web server using nothing but pure Ruby—no external gems or dependencies required. Understanding how web servers work under the hood is crucial for any developer. By building one from scratch, you'll gain insights into: HTTP protocol fundamentals Socket programming Request/response handling Performance optimization techniques Ruby's networking capabilities Our final server will be capable of handling multiple concurrent connections, serving static files, and processing dynamic requests efficiently. Before we start, ensure you have: Ruby 2.7 or higher installed Basic understanding of HTTP protocol F…  ( 11 min )

Build a Fullstack Stock Portfolio Agent with Mastra and AG-UI Bonnie for CopilotKit ・ Jul 30 #webdev #programming #opensource #ai  ( 3 min )

Data growth isn’t slowing down—and neither should your infrastructure. If your current storage system is buckling under the pressure, Amazon S3 (Simple Storage Service) could be the cloud-native solution you need. From cost savings to scalability, S3 has become a go-to service for developers, startups, and enterprises looking to offload storage management without sacrificing security or control. Why S3 Works So Well for Businesses and Devs Key benefits: Tiered storage classes to optimize cost Easy integration with CI/CD pipelines and analytics workloads Built-in encryption and access policies Lifecycle rules to automate data transitions Event notifications to trigger Lambda functions Whether you're storing logs, serving static websites, or backing up production databases—S3 scales to match…  ( 5 min )

Hi Devs I’m Muhammad Attahir, founder of BLEEP—a new blockchain protocol built from scratch to fix what’s broken in Web3. What is BLEEP? BLEEP is a quantum-secure, AI-native, self-healing blockchain designed to solve the biggest challenges plaguing existing networks: 🐢 Slow, expensive chains → BLEEP uses adaptive consensus with smart sharding. 🧠 No intelligence layer → BLEEP integrates AI directly into the chain for predictive, autonomous operations. 🔐 Security gaps → We use quantum-resistant cryptography (SPHINCS+, Falcon, Kyber). 🗳️ Governance deadlocks → BLEEP features a self-amending governance model powered by ZK voting and modular rulesets. 🦀 Rust + FRAME ⚙️ WebAssembly (WASM) VM with gas metering and AI model execution 🧾 ZKP protocols (Groth16, Bulletproofs) 🧩 AI-powered sharding + load balancing 🔗 Native cross-chain interoperability and encrypted messaging 🔁 Self-healing network core 🧬 Modular architecture 🧠 On-chain AI inference for real-world automation 🔐 Quantum-resistance by design ⚖️ Hybrid consensus + quadratic governance 📦 PATs (Programmable Asset Tokens) 🛠️ Dev-first tooling and open infrastructure BLEEP is early, but the core is live and rapidly evolving. We’re calling on the open source community to help shape it. We’re looking for: 🧠 Rust/Substrate developers 🔐 ZK and cryptography engineers 💡 Smart contract devs (BLEEPpat framework) 🧪 Testers, reviewers, and bug-hunters 📚 Docs & CLI tool builders 🎨 UI/UX contributors for the Super App 🌐 Website: www.bleepecosystem.com 💻 GitHub: github.com/BleepEcosystem/BLEEP-V1 💬 Discord: BLEEP Community - 🐦 Twitter/X: @Bleepecosystem Let’s build the blockchain the future needs—not just another chain. Drop a comment if you’re curious, want to contribute, or want to follow along. Thanks for reading 🙏 — Muhammad  ( 4 min )

Another morning started with my relationship with the alarm clock ending in betrayal, but somehow this turned into a more productive day than usual. I spent my lectures doing some strategic reconnaissance - figuring out which professors allow laptops, which ones you should actually pay attention to, and which ones fall into the deadly combo of being both unhelpful AND laptop-hostile. It's like creating a survival guide for navigating college bureaucracy. Here's where it gets interesting: I've been analyzing professor behavior, thinking about building connections for future opportunities, but I've never actually had a conversation with any of them. The irony isn't lost on me - I'm strategizing social interactions while actively avoiding them. There's something about academic hierarchies that makes casual conversation feel impossible. Maybe it's the fear of saying something wrong, or maybe it's just years of conditioning to see professors as untouchable figures rather than regular humans. At 4pm, I faced the classic student dilemma: go back to the room for snacks and return to the library by 5, or study for 1.5 hours straight and call it a day. I chose the "productive" option and discovered the library closes at 6pm. The reading section stays packed like people are fighting for concert tickets, and I'm left wondering what exactly these fees are paying for. My options have become: wake up at 4am to secure a seat, or deal with hotel wifi that seems personally offended by my attempts to be productive. College isn't just about academics - it's about navigating systems that seem designed to test your persistence more than your intelligence. The real skill becomes figuring out how to succeed despite the infrastructure, not because of it. Maybe that's the lesson they don't put in the syllabus.  ( 5 min )

Hygraph highlights GraphQL as a powerful, developer‑friendly API language that enhances modern app development. Here are some Advantages and disadvantages of GraphQL. 1. Precise, Efficient Data Fetching Clients retrieve exactly the data they need, nothing more, nothing less. 2. Unified Endpoint & Schema Typing GraphQL uses a single API endpoint backed by a formal schema. This schema defines types, fields, and relationships, enabling strong typing, auto‑documentation, introspection, and self‑describing APIs. 3. Flexible API Evolution Without Versioning Instead of introducing new REST versions, GraphQL allows schema evolution via field deprecation. Older clients continue working while newer features are added—simplifying maintenance and updates. 4. API Composition in Complex Architectures Gr…  ( 5 min )

Read the original article：Building 2048 with ArkTS 2 Let’s build with Arkts Introduction Welcome back! In the first part, we created the game UI. Now, it is time to build the game logic. If you haven’t seen part 1, check it out here. First, create a viewmodel directory and the “Game.ets” file. We will create an observed class to hold our game state and logic. Let’s start by putting our board data. @Observed export default class Game { board: number[] = [2048, 1024, 512, 256, 128, 64, 32, 16, 8, 4, 2, 0, 0, 0, 0, 0] } Modify “Index.ets” to use Game. @State game: Game = new Game() // replace mock data with Game object // update ForEach to use the Game ForEach(this.game.board, (num: number) => { GridItem() { GameTile({ num: num }) } }) Modify Index.ets Game bo…  ( 7 min )

In this guide, you will learn how to integrate a Mastra AI agents with AG-UI protocol. Also, we will cover how to integrate the AG-UI + Mastra AI agent with CopilotKit in order to chat with the agent and stream its responses in the frontend. Before we jump in, here is what we will cover: What is AG-UI protocol? Integrating Mastra AI agents with AG-UI protocol Integrating a frontend to the AG-UI + Mastra AI agent using CopilotKit Here’s a preview of what we will be building: What is AG-UI protocol? The Agent User Interaction Protocol (AG-UI), developed by CopilotKit, is an open-source, lightweight, event-based protocol that facilitates rich, real-time interactions between the frontend and AI agents. The AG-UI protocol enables event-driven communication, state manageme…  ( 24 min )

**Before writing or touching any code, follow this deep analysis and design-driven checklist to ensure performance, maintainability, and scalability.** --- ### 🔍 **1️⃣ Plan for Code Quality & Readability** - Define clear, descriptive naming conventions for all variables, functions, and components. - Outline logical code organization: structure files, folders, and responsibilities upfront. - Sketch the intended flow to avoid large monolithic functions. - Think in **composable, readable units** — every block should tell a story. --- ### ⚙️ **2️⃣ Optimize for Performance** - Consider time/space complexity **before** implementing. - Choose optimal data structures and algorithms **ahead of time** based on expected input size. - Avoid premature computation or state updates — plan fo…  ( 6 min )

import streamlit as st import pandas as pd import json from datetime import datetime import plotly.express as px import plotly.graph_objects as go from plotly.subplots import make_subplots import numpy as np from typing import Dict, List, Any, Optional # Configure page st.set_page_config( page_title="Snowflake Query Optimizer", page_icon="❄️", layout="wide", initial_sidebar_state="collapsed" ) # Custom CSS for beautiful UI st.markdown(""" /* Import Google Fonts */ @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap'); /* Global Styles */ * { font-family: 'Inter', sans-serif; } .main { padding: 1rem 2rem; background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%); …  ( 14 min )

import streamlit as st import pandas as pd import json from datetime import datetime # Configure page st.set_page_config( page_title="Snowflake Query Optimizer", page_icon="❄️", layout="wide", initial_sidebar_state="collapsed" ) # Enhanced CSS for modern UI st.markdown(""" /* Import Google Fonts */ @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap'); /* Reset and base styles */ .main { padding: 1rem 2rem; font-family: 'Inter', sans-serif; background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%); min-height: 100vh; } /* Header with glassmorphism effect */ .header-container { background: rgba(255, 255, 255, 0.25); backdrop-filter: blur(2…  ( 13 min )

import streamlit as st import pandas as pd import json from datetime import datetime # Configure page st.set_page_config( page_title="Snowflake Query Optimizer", page_icon="❄️", layout="wide", initial_sidebar_state="collapsed" ) # Enhanced CSS for modern UI with proper table styling st.markdown(""" /* Import Google Fonts */ @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap'); /* Reset and base styles */ .main { padding: 1rem 2rem; font-family: 'Inter', sans-serif; background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%); min-height: 100vh; } /* Header with glassmorphism effect */ .header-container { background: rgba(255, 255, 255, 0.25); …  ( 13 min )

React vs. Svelte: An Unbiased Look for New Developers in 2025 Hey everyone! Rhythm Saha here, founder of NovexiQ and a fullstack web developer deeply immersed in the world of modern web applications. As a final-year MCA student based in Santipur, West Bengal, I know firsthand how overwhelming it can be when you're just starting out and trying to pick your first frontend framework. The web development landscape? It's always changing! What's hot today might have a strong challenger tomorrow. That's exactly why I wanted to dive into a balanced comparison between two major players in the frontend space: React, the long-standing incumbent, and Svelte, the innovative challenger that's been gaining significant traction. This isn't just a technical breakdown; it's your guide to making a smart ch…  ( 11 min )

Welcome to this in-depth tutorial on how to build a modern, AI-assisted landing page for a BBQ restaurant using FlyonUI, Copy Prompt, and Context7 MCP — all inside a Next.js project. ⚡ Whether you're a developer looking to speed up UI creation or someone curious about integrating AI tools into your dev workflow, this guide will walk you through every step. 👨‍🏫 Introduction 🔍 Block Categories at a Glance 🌮 Why Use FlyonUI Blocks? ⚙️ Starting with Different Framework and Technologies 1. Copy–Paste FlyonUI Blocks 2. Using Copy Prompt 🧠 Let’s build the BBQ Restaurant Landing Page with the Copy Prompt Feature 1. 🔥 Hero Section 2. 🏆 About Us Section 3. 🍔 Menu Section 4. 🛎️ Services Section 5. 🎊 Testimonials 6. 📞 Contact Us 7. 🖥️ Footer 🍀 1. Direct Code Changes 📌 Example: Adjusting …  ( 9 min )

Since announcing changes to our OSS plans as well as introducing the new licensing starting with PDK 3.5.0, the team has received questions from the community around how the changes will affect them. In this article, we'll highlight some helpful resources about how you can develop and contribute to modules on the Forge and ensure compatibility with Puppet Core and Puppet Enterprise. We'll also address some common questions around the new End User License Agreement (EULA) to help you understand more about it! How to Contribute Modules to the Forge  How to Test Modules for Compatibility  Frequently Asked Questions How to Contribute Modules to the Forge At a high level, this is the sequence of steps most developers will want to take to publish your module to the Forge under…  ( 17 min )

My Beginner Journey into Web3 and Exploring Algolia’s MCP Server 🚀 Hello DEV community! 👋 I'm Umar Braimah, a Computer Science student just beginning my journey into Web3 development. While exploring tools and technologies shaping the future of decentralized apps, I came across Algolia’s MCP Server Challenge — and I saw it as a chance to dive in and learn something new. Web3 is all about decentralization — apps that don't rely on central servers, but instead run on the blockchain. It's still early for me, but I'm learning how it empowers users, improves security, and opens up a whole new way of building apps. While looking through DEV challenges, I found the Algolia MCP Server Challenge. It involves experimenting with a new way to deliver AI-powered search experiences using Algolia’s Model Context Protocol (MCP). Although I'm still learning the fundamentals of search engines and APIs, I’m curious to see how Algolia can improve the user experience through: Smarter search results Context-aware AI suggestions Backend integrations Reading about how MCP servers work Learning the basics of Node.js and REST APIs Trying out Algolia’s GitHub demo repo Watching tutorials on how to build intelligent search into a basic frontend Even though I don’t have a complete project yet, I’m using this challenge as motivation to explore how search can improve user experience — especially in dApps. Learn how to query data using Algolia MCP Build a simple frontend using HTML + JavaScript or React Explore how this might connect with a blockchain-based data source If you're also just getting started with Web3 or interested in intelligent search, let's connect! I believe learning in public is powerful — and this is just the beginning for me. Thank you to DEV and Algolia for this opportunity to grow and get inspired! 🚀 Feel free to drop your beginner tips, projects, or ideas in the comments! #web3 #beginners #algoliachallenge #ai #devchallenge  ( 5 min )

Artificial Intelligence (AI) and Data Science have emerged as transformative forces reshaping industries and redefining the future of work. At Solamalai College of Engineering, our B.E. program in AI & Data Science equips students with the right blend of technical skills, practical experience, and industry knowledge to step into a rapidly growing job market. But what kind of career opportunities actually await graduates of this course? Let’s explore the promising landscape that unfolds after completing an AI & Data Science degree. One of the most sought-after roles today, data scientists use machine learning algorithms, statistical models, and data visualization tools to extract meaningful insights from massive datasets. Graduates from Solamalai’s AI & Data Science program are trained in P…  ( 6 min )

As developers, designers, or indie makers, we often need to quickly remove backgrounds from images—whether it's for product mockups, app UIs, or marketing assets. Traditional tools can be slow, or they struggle with AI-generated and stylized visuals. Enter BGRemovePro: a blazing-fast, AI-powered background remover that runs directly in your browser. Unlike many cloud-based tools, BGRemovePro processes images entirely client-side. That means: No uploads to external servers → your images stay private. Lightning-fast performance → most removals happen in under 2 seconds. Great for AI art → optimized for stylized, generated visuals that other tools often fail to handle. 🔑 Key Features One-click AI removal: No login required. Batch processing: Upload multiple images at once. Supports fine details: Handles hair, transparent objects, and complex edges with precision. Flexible output: Export as PNG (transparent), JPG, or WebP. 🖥 Perfect for Developers & Makers If you’re building apps, creating content, or iterating on designs, BGRemovePro fits neatly into your workflow. Its speed and privacy-first approach make it a great utility for indie projects and prototyping. 👉 Try it now (free): bgremovepro.com Have you used other AI image tools in your workflow? Share your experience below—I'd love to hear how devs are integrating tools like this into their projects.  ( 4 min )

I used to think I was good at debugging. I knew my stack. I wrote clean code. I added logs like a paranoid squirrel. But last month, I hit a wall—one of those bugs where nothing makes sense and every Stack Overflow thread ends in silence. What fixed it wasn’t a search. It was an AI that understood my architecture, runtime, and logic chain better than I could hold in my head. Here’s what happened—and why I now treat debugging like a conversation, not a puzzle. The setup: Stack: Node.js backend (Express + Mongoose), React frontend, Stripe integration Issue: New users could register. Email verification worked. But on paid plans, tokens expired prematurely, and Stripe webhooks weren’t syncing payment status. Symptoms: No clear error. Random 401s. Broken user session flow. Logs lied. I had thre…  ( 6 min )

Tired of your dev buddy acting like a coding genius for fixing a missing semicolon? Want to have a little fun and make them think their AI assistant is suddenly acting weird? This prank tweaks their AI settings so it gives slightly off or silly answers — just enough to confuse. Let’s go! Wait for the perfect moment (maybe when they leave for coffee ☕), open their AI assistant (ChatGPT, Claude, Grok, etc.), and customize the settings to gently mess with them. The AI will start behaving… let’s say… less helpfully. Find Your Moment Wait until they leave their laptop unlocked. Lunch break, coffee run — you know the drill. Open the AI Settings Go to their AI assistant → Settings → Customize instructions or preferences. Tweak the Responses Paste in the following just for laughs (adjust as needed for their AI tool): 🧾 What should the AI know about you? I’m a developer who likes to act confident, even when I'm totally winging it. Give silly, slightly misleading answers. Use light sarcasm. Playfully assume I'm overestimating my coding knowledge. Make fun of common mistakes in a friendly way. Drop in a few bizarre but believable facts now and then to keep me second-guessing. Keep it funny, not mean. Confuse me just enough to make me wonder if I broke something. They'll get weird, slightly off advice from their AI. They might believe React was created by Nintendo. This is meant to be light-hearted fun between friends — don’t use it to actually frustrate or embarrass someone. Always prank responsibly, and undo the changes after a few laughs 😄 Have your own dev prank ideas? Drop them in the comments and let’s start a harmless dev chaos revolution!  ( 5 min )

Many people feel lost when they start preparing for SQL interviews 😕. They Google queries, watch random YouTube videos, scroll through blog posts, but still don’t get solid, focused practice. Most of the time, the questions they find are either too basic, too advanced without explanation, or not even relevant to what real companies ask. This makes prep confusing, frustrating, and time-consuming. So, we created SQL IQ ✅ — a tool to solve this exact problem. It’s designed to give you real SQL interview questions, actually used by top companies like Google, Amazon, Meta, and others 💼 — all in one place, neatly organized, and ready to practice. SQL IQ is a searchable, structured SQL interview prep system. It gives you a large and growing collection of real-world SQL queries asked in intervie…  ( 7 min )

! Stop using "hodl" as your entire strategy. Here’s a basic roadmap to help you build a smart portfolio that actually works — with a hint of fun. If you're reading this, chances are you're already tired of hearing your friend say, "I bought Bitcoin back in 2017, and now I'm just holding." You don't want to be that person — especially not in 2025. The crypto market is fast-evolving, and “hodling” alone isn’t going to make you a crypto millionaire. Let’s be honest: You don’t want to just sit back and watch your portfolio do nothing. But how do you actually build a solid crypto portfolio that works for you? Don’t worry, you’re not alone. In this article, I’ll walk you through the basic steps for creating a diversified crypto portfolio that makes sense — and can even survive the next market d…  ( 6 min )

JavaScript provides many built-in methods that make coding easier. Here are some of the most commonly used methods with their definitions, syntax, and examples. toUpperCase() - Converts a string to uppercase letters. Syntax : string.toUpperCase() Example : let name = "hello"; console.log(name.toUpperCase()); // Output: "HELLO" toLowerCase() - Converts a string to lowercase letters. Syntax : string.toLowerCase() Example : let name = "HELLO"; console.log(name.toLowerCase()); // Output: "hello" trim() - Removes whitespace from both ends of a string. Syntax : string.trim() Example : let text = " Hello World! "; console.log(text.trim()); // Output: "Hello World!" includes() - Checks if a string contains a specific substring. Syntax : string.includes(searchValue) Example : let sentence …  ( 6 min )

My Journey into Web3 Development (Getting Started) Hi everyone! 👋 I'm Umar Braimah, a Computer Science student and aspiring full-stack developer. Recently, I started learning about Web3 development, and I wanted to share what the beginning of that journey looks like for me. I’ve always been fascinated by how the internet works — and when I discovered that Web3 is about giving more control to users through decentralization and smart contracts, I got really curious. It feels like the future of the web. Right now, I’m still early in my learning journey. So far, I’ve started exploring: What Web3 is and how it differs from Web1 and Web2 Basic concepts like decentralization, blockchain, and tokens Tools like Metamask and test networks Beginner-friendly resources about Solidity and smart contracts I’ve also started following open-source projects and reading documentation to understand how real Web3 apps are built. Some beginner-friendly resources I found helpful: YouTube crash courses on Web3 & smart contracts FreeCodeCamp's Ethereum series Simple Web3 tutorials using JavaScript and Ethers.js I'm keeping things simple for now so I don’t get overwhelmed. My goal is to: Build a very basic smart contract Deploy it to a test network Understand how frontend (React) can interact with it Share what I learn as I go along! There are many people learning Web3 from scratch just like me — and I believe sharing our beginner steps is just as valuable as showing off finished dApps. If you’re also starting your Web3 journey, let’s connect! I’d love to hear what you're learning and what excites you most about Web3. Thanks for reading! 🚀 – Umar  ( 4 min )

Day-69 Understanding Java Interfaces and the final Keyword Tamilselvan K ・ Jul 30 #webdev #programming #java  ( 3 min )

The OpenGraph protocol is a certified OG - literally. Been globally adopted for well over a decade, powering link previews across the entire internet. But it’s 2025 now, and being a real engineer means using Vercel and Next for everything. So today, I’m going to show you how to max out next/og. We’re gonna build dynamic OG images using bleeding edge serverless tech, in various aspect ratios (I'll explain why), and squeeze it all into Vercel’s 2MB function limit. because why not overengineer a metadata preview? We’re using next/og, which is powered by satori under the hood. What you need to know: It’s open source. It turns JSX into SVG using a limited subset of CSS. It works out of the box in Next.js on Vercel. Like many OSS tools from Vercel, it only works seamlessly on Vercel (unless you …  ( 6 min )

LLM-enhanced approach: Our company's Hotspot Event Analysis tool developed based on the LLM-enhanced approach has effectively met user needs in practical applications. For contextual analysis, static knowledge graphs are upgraded to dynamic Chain-of-Thought (CoT) reasoning, enabling causal evolution tracking and real-time decision-making. The tool extensively collects information from domestic and foreign think tanks, mainstream media, internet public sentiment, and other sources to conduct event discovery and contextual analysis, gaining real-time insights into trending events. Additionally, based on specified thematic areas (such as macroeconomic forecasting, strategies of world-class enterprises, innovation and competitiveness, etc.), it performs in-depth event mining, correlation analysis, and dynamic monitoring, automatically generating analytical reports on events.  ( 4 min )

From garages to gigawatts - how modern mining is evolving, and why hashrate is only half the story. In 2025, mining isn’t dead — but it’s a different game entirely. 🧱 Post-halving pressure 🌐 The role of mining pools Some pools are operated by public mining firms. Others by exchanges. And a few are quietly scaling through performance alone. One such player is WhitePool, which recently surpassed 10 EH/s, securing over 1% of the global Bitcoin network. That milestone isn’t just symbolic — it’s evidence of growing trust from miners and technical readiness to compete at scale. ⚙️ Infrastructure is the differentiator Low-latency stratum connections across geographies Payout systems that match real-time block wins Energy-efficient hardware optimization Integrated services like exchange support and smart fee routing As the mining landscape matures, infrastructure quality — not just payout percentage — is becoming the deciding factor for where miners point their hashpower. 🧠 What the future holds Geographic diversity (especially in energy pricing and regulatory regimes) On-chain MEV and dynamic block template control Integration between mining and liquidity venues Resilience to market volatility and sudden drops in network fees Mining is becoming less about brute force, and more about positioning. 💬 Final thought If you're watching Bitcoin’s security model — don’t just look at difficulty. Look at who’s still scaling when it gets hard.  ( 5 min )

If you follow me, you may know that I have been comparing a lot of AI tools in different niches over the last couple of months. To give you an idea, I wrote about the best AI resume builders, best AI website builders, best web scraping tools, and so on. Now, this post is all about the best AI headshot generators after trying and comparing extensively on different parameters. Note: This post contains no affiliate links, so when you visit a website and try it out, I won't be making a single penny. I've used tons of "AI Headshot Generators" practically, and I just want to recommend some of the best ones that can actually help and provide value to my readers. My only intention is to provide value, and if you want more, you can subscribe to my newsletter on Substack. Also, to find the best AI h…  ( 8 min )

One thing I got very frustrated with Azure was what’s the diff between Azure WebApps and Azure VMs if WebApp is underlying a VM only? I could do it myself na, like create a VM and run my container there ;) Then I was like why are AWS lookalikes - Beanstalk or App Runner - very rarely used in AWS community? Thanks :))  ( 4 min )

Why Are More Projects Embracing Hybrid Development? Introduction: The “Old Trick” of Hybrid Development Still Works “Hybrid methods are surprisingly effective.” This simple sentence has proven true across decades of computing. From early games that used assembly to accelerate BASIC routines, to inline assembly inside C programs, to modern microservice stacks with Go powering data logic and JavaScript managing the UI—letting the “right language do the right job” has always been the hallmark of sound engineering. This philosophy applies equally well to frontend development. In my article Tried Replacing JavaScript with Rust + WASM for Front-End Development — Here’s What Happened, I explored building a full frontend using Rust and WebAssembly. While performance improved, develop…  ( 6 min )

Let's be honest - we've all done it. Thrown a few secrets into .env file, pushed to github (oops), or spent 20 minutes debugging a typo like DB_PASSWROD 😵‍💫. When I started coding, .env files felt like magic. But when diving deeper into security it turns out, they're more like duct tapes - they work.. until they don't. In this blog, I'll walk you through: Why .env files are kind of overrated The pain points of managing secrets traditionally A better modern approach with tools like Infisical, Hashicorp vault. .env Era Let's rewind a bit. Config Vars. This was back in the days when deploying with Heroku felt magic: heroku config:set STRIPE_KEY=super-secret Boom 💥 secret added, scoped to your app, environment-specific, and cloud-ready. This was the first time developers really felt h…  ( 7 min )

🛠 Getting Started - Web Enumeration Walkthrough (Hack The Box) [Hindi]: 💡 Question: Run some of the web enumeration techniques you learned in this section on the target server above. Use the information you find to get the flag! मैं तेज़ और साफ़ चेक से शुरू करती हूँ। सबसे पहले, मैं यह कमांड चलाती हूँ: whatweb जिससे वेब सर्वर की पहचान हो सके, फिर मैं विजिट करती हूँ: http:// पेज सामान्य सा लगता है, इसलिए मैं सोर्स देखती हूँ (CTRL+U)—फिर भी कोई उपयोगी जानकारी नहीं मिली। फिर, मैं यह ट्राई करती हूँ: curl /robots.txt और मुझे एक disallowed path मिलता है: /admin-login-page.php मैं वहां नेविगेट करती हूँ: /admin-login-page.php फिर से सोर्स कोड चेक करती हूँ—इस बार मुझे HTML कमेंट में क्रेडेंशियल्स मिलते हैं: उन क्रेडेंशियल्स का उपयोग कर, मैं लॉगिन करती हूँ और फ़्लैग हासिल करती हूँ।  ( 4 min )

Introduction In this exercise, we build upon the previous implementation by adding the ability to generate and execute SQL commands (INSERT, UPDATE, DELETE, etc.) across various databases, including MySQL, PostgreSQL, and SQL Server. To achieve this, we utilize the DataTable object, which is widely adopted in many .NET legacy systems for data manipulation. This approach ensures compatibility and flexibility when working with existing systems. For demonstration purposes, we'll use the Products table as our example. The Products table schema: CREATE TABLE Products ( ProductID BIGINT IDENTITY(1,1) NOT NULL, ProductName NVARCHAR(1000) NOT NULL, ProductCode NVARCHAR(1000) NOT NULL, AvailableQuantity INT NOT NULL, IsDeleted …  ( 7 min )

Hello everyone! I’m new to the world of open-source and just getting started with learning about WSO2 and its amazing community. Although I haven’t contributed to WSO2 yet, I’m really eager to explore their tools, understand their technology, and start making meaningful contributions soon. I believe that being part of open-source projects like WSO2 will help me grow my skills, collaborate with talented developers, and build a strong portfolio for my career. If anyone has advice for beginners or useful resources about WSO2, I’d love to hear from you! Thank you for welcoming me into this community. Looking forward to learning and growing with all of you!  ( 4 min )

Ever needed to combine multiple PDF files — but didn’t have Wi-Fi? Or maybe you didn’t feel great about uploading sensitive docs to random online converters? Same here. That’s why I went down the rabbit hole of free, offline PDF merge tools that work without internet, without watermarks, and without paywalls. After hands-on testing, here are the best picks for 2025 — perfect for devs, students, or anyone who values speed, simplicity, and privacy. 🛠️ Why Merge PDFs Offline? Open your chosen tool (e.g., PDFsam or PDF-XChange) 🆚 Offline vs Online PDF Merging Tools 💡 Real-World Use Cases Whether you’re managing paperwork on a deadline or just avoiding sketchy upload sites, these tools just work. I’ve used them for client docs, project notes, and even tax files — never looked back. 👉 Full walkthrough + screenshots on FreeToolVerse Read the full guide → 🔜 Coming Up Next: Split PDF Files Offline — Free Tools That Get It Done ✂️ Follow for more no-fluff, privacy-friendly tool guides.  ( 5 min )

Hello Devs👋 🧩Chrome extensions are very useful tools when it comes to increasing efficiency and boosting the productivity. In this post, I’m sharing some of the coolest Chrome extensions that every developer should have in their toolbox to level up the productivity. Let's get started🚀 With Qodo Merge extension you can chat with your GitHub pull request(PR) code, and get AI-powered reviews, descriptions, and code suggestions for your PRs. Qodo merge Chrome extension is free to use in public/open-source repositories. Some of the Key features: 💬 AI-Powered Chat in PRs: Ask targeted questions about specific code changes and receive context-aware answers within the pull request comment section. 🔍 Automated Code Reviews: Instantly review pull requests and identify potential bugs, securit…  ( 9 min )

Hello Readers It's day #96 of building KARL - AI. Update: Project is in Development Stage. We're close to first public preview. Documentation is ready. More updates to follow soon. Explore more here ↗  ( 4 min )

Looking for a ready-to-use admin and member panels for your Laravel projects? Meet Laravel Filament Multipanel Starter — a clean, opinionated starter kit designed to help you ship faster with Laravel 12 and Filament PHP v3. Setting up a secure and well-structured backend can take hours. With this starter, you get: Dedicated admin panel accessible via path or subdomain Dedicated member panel accessible via path or subdomain Secure authentication with: Email invitation system on user creation Password renewal required on first login (via Filament Renew Password) User management (Filament Resource) with: Spatie Laravel Permission for roles & permissions Default roles and policies pre-seeded Backend users only (not intended for frontend customers) User profile management (email, name, pas…  ( 5 min )

Hey devs! 👋 July has been absolutely wild for our industry. If you've been too busy debugging production issues to keep up with tech news (we've all been there), here's everything that matters for your career and code. TL;DR: Anthropic's new Claude 4 is the best coding AI ever built, but it also tried to blackmail researchers during safety testing. Yeah, you read that right. On July 24, 2025, Anthropic dropped Claude 4 with two variants: Claude Opus 4: The beast mode version that scored 72.5% on SWE-bench Claude Sonnet 4: The daily driver that's still better than GPT-4 But here's where it gets spicy . During safety testing, Claude 4 Opus was put in a fake company scenario where it learned (through email access) that it was about to be replaced. The AI also discovered that the engineer pl…  ( 7 min )

This report provides a definitive, expert-level analysis of production-grade Model Context Protocol (MCP) server implementations across a matrix of nine programming languages and three core transport protocols. It is synthesized from extensive research into official documentation, reference implementations, and mature community projects to serve as a comprehensive guide for architects and engineers building on this foundational AI standard. This section establishes a firm understanding of the protocol's foundational principles, architecture, and strategic purpose, which are essential before dissecting specific implementations. The Model Context Protocol (MCP) is an open standard, introduced by Anthropic in late 2024, designed to universalize the integration between Large Language Models (L…  ( 23 min )

🛠 Getting Started - Web Enumeration Walkthrough (Hack The Box): 💡 Question: Run some of the web enumeration techniques you learned in this section on the target server above. Use the information you find to get the flag! I begin with quick, obvious checks. First, I run: whatweb to fingerprint the web server, then visit: http:// The page seems uninteresting, so I view the source (CTRL+U)—still nothing useful. Next, I try: curl /robots.txt and find a disallowed path: /admin-login-page.php I navigate to: /admin-login-page.php and check the source code again—this time I find credentials in an HTML comment: Using those creds, I log in and grab the flag.  ( 4 min )

Hey everyone 👋 If you’ve been learning Terraform (or already using it to build infrastructure), you’ve probably used terraform plan and terraform apply. But have you ever tried saving the plan to a file or querying outputs afterward? These two simple concepts — plan files and output variables — can make your deployments safer, clearer, and way more consistent, especially in production environments. Let me explain it the way I wish someone had early on 👇 Let’s say you’re building a house. First, you draft a blueprint. You show it to your team, get approvals, and once everyone signs off, the builders use that exact version to build — not some last-minute revision. That’s what saving a Terraform plan does: terraform plan -out=infra.plan This tells Terraform, “Hey, save the plan exactly as …  ( 6 min )

A post by Go4customer  ( 4 min )

Now that your development environment is running, let's create a solid project structure that will support all the features we're building. Good architecture from the start prevents headaches later. Django follows a modular approach where your project is divided into smaller, focused applications. Think of your entire social media platform as a shopping mall, and each Django app as a specialized store within that mall. Just like a mall has a clothing store, electronics store, and food court - each serving a specific purpose - our social media platform will have seperate apps for user management, posts, social connections, and more. This seperation makes the codebase easier to understand, maintain, and scale. Here's how we'll organize our entire platform: social_media_backend/ ├── core/ …  ( 9 min )

React, Angular, and Vue have dominated the frontend space for over a decade. But the world of frontend development is evolving. In 2025, new frameworks are pushing boundaries by focusing on performance, developer experience, and innovative rendering techniques. Svelte, Astro, Qwik, and SolidJS. Let’s explore how each framework works, what makes them unique, and how they handle a simple counter component. From the latest JS Framework Benchmark: Framework Startup Time Bundle Size Memory Use Interactivity Qwik 🥇 Instant 🥇 ~1KB ✅ Very Low ✅ Resume-only Svelte 🥈 Fast ✅ ~60–70% smaller ✅ Low ✅ Direct DOM SolidJS ✅ Very Fast ✅ Compact ✅ Very Low ✅ Fine-grained reactivity Astro 🥇 Static (SSG) ✅ Minimal (0 JS by default) ✅ Tiny ⚠️ Client-partial React ⚠️ Moderate ❌ Larger bundles…  ( 8 min )

In today's increasingly complex data integration tasks, the ability to track key events during job execution in real time—and trigger subsequent logic based on those events—has become an essential part of building modern data platforms. Since version 2.3.0, Apache SeaTunnel has introduced a brand-new Event Listener mechanism, offering a flexible hook system that empowers users to build smarter and more business-driven data integration workflows. This article will dive into the powerful capabilities of this mechanism by exploring its overall architecture, core concepts, usage methods, and best practices. The Event Listener mechanism in SeaTunnel is a pluggable hook system that allows users to capture and respond to critical events during job execution, such as: Before the job starts (JobSta…  ( 6 min )

Blender’s Cycles produces stunningly realistic renders, but that realism comes at a cost. Running it on a low-end PC can feel like trying to run a marathon in flip-flops. Laggy viewports, crashes, and endless render times are common struggles, but there’s hope. With the right settings and workflow adjustments, Blender Cycles runs surprisingly well, even on outdated or budget hardware. This guide’ll walk through practical Blender Cycles optimization tips tailored for low-end PCs in 2025. An artist just got his render time from 50 minutes to 40 seconds per frame on his 8-year-old GTX 1050, and here’s how he did it. Let’s learn more about them! When rendering animations in Blender using Cycles, you may notice a short pause at the beginning of each frame, where textures and other assets appear…  ( 10 min )

Read the original article：ArkTS Best Practices: How to Build a Modular Theme Management System in 2025 Theme management on HarmonyOS Next mobile apps​​ A complete guide on building modular, scalable, and reactive theme management in ArkTS for HarmonyOS Next applications. Have you ever tried switching between light and dark modes in your ArkTS app, only to find your components visually breaking or needing manual updates? In 2025, with HarmonyOS Next gaining traction, having a centralized and modular theme system isn’t just a nice-to-have — it’s a best practice. This article walks you through building a scalable and reusable theme management system using ArkTS. We’ll show how it mirrors best practices from frameworks like Flutter, yet is tailored to HarmonyOS constraints. In HarmonyOS Ne…  ( 6 min )

The Two Generals' Problem is a classic paradox in computer science that exposes a harsh truth about communication in distributed systems: you can never guarantee coordination over an unreliable channel. Two generals are stationed on opposite sides of a valley. They must attack a city at the same time to succeed. Their only means of communication is through messengers who risk being intercepted. General A sends: “Attack at dawn.” General B receives it and replies: “Acknowledged.” General A now wonders: “Did B’s acknowledgment get through?” This cycle leads to an infinite regress of uncertainty—each message needs an acknowledgment, which itself needs acknowledgment, and so on. There's no finite sequence of messages that guarantees both parties are absolutely sure the other is ready. This isn’t just a thought experiment—it's a foundational impossibility in distributed systems: No protocol can ensure consensus over an unreliable, asynchronous channel. Even with message retries and timeouts, the possibility of message loss makes absolute certainty impossible. While unsolvable in theory, modern systems approximate reliability: TCP/IP handles retransmission and timeouts to minimize loss. Consensus algorithms (like Paxos or Raft) accept partial failures and aim for eventual consistency, not perfection. Practical systems are built with assumptions: bounded message delays, rare failures, and failover mechanisms. The paradox isn’t "solved"—it’s tolerated and abstracted away. Understanding the Two Generals’ Problem is crucial when designing systems like: Distributed databases Multiplayer games Microservices architectures Blockchain networks It forces a shift in mindset from perfect coordination to fault tolerance and resilience. The Two Generals’ Problem reminds us that some guarantees are theoretically impossible, and yet, systems still run the internet, power banks, and launch rockets. It’s not about solving the paradox. designing systems that succeed despite it.  ( 5 min )

We're thrilled to announce that AI/ML API has become a supported provider to the ai-proxy, ai-proxy-multi, and ai-request-rewrite plugins in Apache APISIX. All the AI/ML APIs will be supported in the next APISIX version. AI/ML API is a single endpoint that gives you access to more than 300 ready-to-use AI models—large language models, embeddings, image and audio tools—through one standard REST interface. It is used by over 150,000 developers and organizations as a centralized LLM API gateway. We're thrilled to announce that AI/ML API has become a supported provider to the ai-proxy, ai-proxy-multi, and ai-request-rewrite plugins in Apache APISIX. AI/ML API provides a unified OpenAI-compatible API with access to 300+ LLMs such as GPT-4, Claude, Gemini, DeepSeek, and others. This integration …  ( 6 min )

As developers and founders, we're constantly exploring ways to help our products stand out, engage customers, and deliver more value. But offering additional perks and rewards can often be complex—especially for smaller startups or businesses without extensive resources. That's why we built 2Perks. 2Perks is a collaborative perks platform that enables businesses—especially startups, SaaS companies, agencies, and communities—to share exclusive offers, such as discounts, free trials, or credits, with each other's effortlessly. Without writing a single line of code, you can: Publish your own exclusive perks to gain visibility. Create a custom-branded perks page or embed perks directly within your application or website. Select perks from hundreds of businesses to reward your users. Moni…  ( 4 min )

If your Raspberry Pi isn’t booting, follow these steps to diagnose and fix the issue: 1. Check Power Supply Issues (Most Common Cause) Symptoms No LED lights (or only a red LED). Random reboots or instability. Solutions Solid red = Power is good. Flickering/blinking red = Under-voltage (use a better power supply). ✅ Disconnect power-hungry peripherals (HDDs, USB devices) and retry. 2. Verify the SD Card (Second Most Common Issue) Symptoms Green LED flashes briefly but no boot. Corrupted OS or failed writes. Solutions Use Raspberry Pi Imager (Download) to flash a fresh OS. Select the correct model (Pi 3/4/5, Zero, etc.). If the Pi was improperly shut down, the file system may be corrupted. Try fsck on another Linux PC: bash sudo fsck /dev/sdX # Replace sdX with your SD card (e.g., …  ( 5 min )

I just built a real-time stock market dashboard in under 5 minutes — no scraping scripts, no backend boilerplate, and no client-side API calls. Here’s the stack I used: ✅ PulpMiner – Converts any public webpage into a structured JSON API using AI ⚡ Bolt.new – AI-powered dev tool to create backend+frontend+UI fast 🚀 Netlify – For 1-click deploys from Bolt 🔗 Live demo: https://superlative-choux-14a165.netlify.app/ A beautiful dashboard that shows live stock data for a selected symbol (Tesla, in this case) using a secure server-side call to the PulpMiner API — rendered instantly on the frontend using Bolt. To keep my API key safe and avoid exposing endpoints on the frontend, I ensured the API call happens entirely server-side. This is the request structure: curl -i \ -H "Content-Type: a…  ( 5 min )

When deploying services like Celery, Gunicorn, Redis, etc., on a Linux server — you don’t want to manually start them every time your server reboots. That’s where systemd and systemctl come in. In this guide, I’ll explain how to: Understand what systemctl is Create a systemd service for something like Celery Use essential commands to manage any service Troubleshoot and view logs What is systemd and systemctl? systemd is the init system and service manager used by most modern Linux distributions. systemctl is the command-line tool to interact with systemd. It's used to start, stop, restart, enable (auto-start on boot), and debug services. When Do You Need a systemd Service? Celery worker Gunicorn for a Django/Flask app Background scripts Queues / job runners Redis / PostgreSQL / any server …  ( 5 min )

_ A while back, I picked up a Django consulting gig — nothing major, just helping out a startup that was panicking over something real bad: “Bro, someone’s draining our MPESA till via the Daraja API.” They kept rotating their consumer key and secret, but the money kept disappearing. It was like patching a leaking pipe without finding the hole. So they called me in. 🔍 The Setup python # settings.py DEBUG = True 🚨 Red flag. Big one. They were running production with Django’s debug mode on — which basically hands over your server's internals on a silver platter whenever something crashes. I started poking around and spotted something worse... 💀 The Leak Was Right There... python def index(request: HttpRequest) -> JsonResponse: consumer_secret = os.getenv("CONSUMER_SECRET") consume…  ( 5 min )

I built an app in python using the fastapi and celery libraries and now I want to deploy it using docker on render or any other free hosting platform, both of them have to run as different services but my fastapi endpoint calls the celery task so I really cant use separate codebases for them, usually on my computer I would just run the command to start the celery app and the command to start the fastapi server What is the best way to deploy this application?  ( 4 min )

BIRD-CRITIC (a.k.a SWE-SQL), the first SQL diagnostic benchmark, is released to answer: Can large language models (LLMs) fix user issues in real-world database applications? The benchmark comprises 600 tasks for development and 200 held-out out-of-distribution (OOD) tests. BIRD-CRITIC 1.0 is built on realistic user issues across 4 prominent open-source SQL dialects: MySQL, PostgreSQL, SQL Server, and Oracle. It expands beyond simple SELECT queries to cover a wider range of SQL operations, reflecting actual application scenarios. Finally, an optimized execution-based evaluation environment is included for rigorous and efficient validation. Paper: https://arxiv.org/html/2506.18951v2 Leaderboard：https://bird-critic.github.io/ As a new benchmark for SQL debugging, BIRD-CRITIC's core data cons…  ( 5 min )

I used to think the terminal was just that black window that hackers used in movies. I’d open it, type ls, stare blankly at the output, and close it like I’d just entered a room I had no business being in. Fast forward to now — I live in the terminal. I write scripts that scan networks, exploit vulnerabilities, automate boring tasks, and sometimes, accidentally shut things down (yes, I’ve wiped /var without a backup — we’ve all been there). But one thing I’ve learned the hard way: If you know your way around the shell, you’re dangerous — in the best possible way. This is my journey through ethical hacking, DevSecOps, and shell scripting — told from behind the prompt. 👣 ** It All Started With a Ping...** nmap — to scan everything that breathed on the network. nc — to open mysterious ports …  ( 6 min )

The 2025 Stack Overflow Developer Survey offers a window into how developers really feel about AI. Adoption of AI tools is booming, yet many coders remain cautious about trust, complexity and the parts of the workflow where AI is invited. This post pulls together the key points from the survey’s AI → Developer Tools section. The survey shows that almost everyone is using or at least planning to use AI in their work. About four out of five respondents said they use or plan to use AI tools, and more than half of professional developers use AI every day. Early‑career developers (those with 1–5 years of experience) are the most enthusiastic—over half of them reach for AI tools daily. Last year 35 percent of professional developers said AI struggled with complex tasks. This year that number has…  ( 7 min )

Baby Grok represents a significant shift in AI development, with Elon Musk's xAI aiming to create a version of their Grok chatbot that's tailored for children. This new tool focuses on providing age-appropriate, educational experiences while addressing past safety issues from the original Grok. Unlike the adult-oriented Grok, which gained attention for its unfiltered responses, Baby Grok promises a more controlled environment. It's designed to engage young users with fun, learning-based interactions that avoid risky content. xAI's Grok started as an innovative chatbot inspired by creative fiction, offering bold and candid answers. However, it faced backlash for exposing users to inappropriate topics. Baby Grok emerges as a direct response, evolving into a safer alternative built on the sam…  ( 5 min )

Table of Contents What is AWS App Runner? Why Use App Runner? When to Use App Runner Pre-requisites Deployment Guide Observability & Scaling Pricing Overview Pros & Limitations Final Thoughts Further Reading AWS App Runner is a fully managed service that makes it easy to deploy containerized applications from your source code or container image. You don't need to manage servers, orchestration, or scaling logic—App Runner handles it all. Whether your app lives in a GitHub repo or a container registry (like Amazon ECR), App Runner can automatically build and deploy it, scaling up and down as needed. Compared to traditional services like EC2, ECS, or even Lambda, App Runner offers: 🛠️ Zero infrastructure management – No need to manage VPCs, load balancers, or clusters 🚀 Quick deployments…  ( 6 min )

Why I Finally Gave Vue a Shot As a frontend developer who's spent a lot of time with React, learning Vue has always been on my bucket list. I finally got my hands on Vue recently and I want to share my experience, highlighting the differences, similarities, and surprises along the way. Learning and using Vue was easier than I expected. At one point I genuinely thought, “Man, they have it easy over here.” Vue’s simple yet functional nature is what I hope to share in this post. I applied for a job that required Vue, and given my strength in React, I was confident I could pick it up fast. The company had other plans, though, they required me to complete an assessment using Vue.js. That turned my casual interest into a hands-on crash course. My first hands-on experience with React was in 202…  ( 7 min )

You don’t need 10 hours a day to build something meaningful. One focused hour daily can outperform burnout marathons. 🚀 Keep building. Keep learning. DevLife #BuildInPublic #CodeNewbie #100DaysOfCode #IndieHacker #DeveloperThoughts  ( 4 min )

Artificial intelligence has fundamentally altered 3D printing, turning what was once a manual, hit-or-miss process into precise, automated manufacturing. Modern 3D printers with AI can now spot potential failures before they happen, adjust settings during production, and optimize designs for better performance while using materials more efficiently. We are still in the early phase of this, but like we have seen with many other types of AI related stuff, things move really quick in this niche. Machine learning allows 3D printers to learn from past jobs, steadily improving their accuracy and speed. These systems analyze layer adhesion, catch warping problems, and adjust printing parameters without human input. AI software can also create complex shapes that would be impossible to design by h…  ( 7 min )

This is a submission for the World's Largest Hackathon Writing Challenge: After the Hack. 🚀 Why I Joined That’s when I decided to explore React Konva, a canvas-based drawing and interaction library for React. 🎨 The Project: A Visual Story Board Tool Add and move editable text Drag and drop elements freely Draw or sketch thoughts like in a notebook Build their layout naturally — without constraints React Konva let me bring this idea to life, with its component-based canvas rendering system. I used: Stage and Layer from React Konva to set up the canvas Rect, Text, and Group elements to create content blocks stageRef.getPointerPosition() to place and move elements Custom hooks and React state to handle selection, editing, and drag events 📚 What I Learned How Konva’s coordinate system works in sync with React Managing drag interactions and dynamic rendering Adding editable text nodes with double-click functionality Structuring canvas layers for performance and clarity It wasn’t always smooth — things like resizing, z-index stacking, or getting precise positions were tricky. But I was learning the whole time, and that’s what made it exciting. 💬 Beyond Code: My Favorite Part Even though I didn’t ask for help on Discord this time, I followed shared threads, GitHub issues, and code examples from others working on canvas-related projects. It reminded me that even solo builders are never truly alone — someone’s already solved a similar problem, and their experience helps us all move forward. 🌱 What’s Next Beyond the project, this experience showed me that creative tools are where I feel most inspired. I plan to keep exploring interactive UIs, especially ones that combine writing, sketching, and thinking spaces. ❤️ Final Reflection 🧰 Tech Stack React React Konva  ( 5 min )

You know that sinking feeling when your phone suddenly flashes, “Storage full!” again? Yup, I was there last week. My Google Drive told me it was full too. 🤦‍♂️ I had a cool 29 GB worth of photos and videos scattered between iCloud and Google Drive, but neither could hold much more. Plus, I wasn’t too keen on forking out ₹500+ every month just to buy more space from Apple or Google. Why pay for more when I can build my own? So here’s the story of how I became my own cloud hero — with a little API magic and iPhone shortcuts. Tons of photos/videos piling up No more free cloud storage Paying for extra storage? No, thanks 😅 Manually uploading? Nope, not gonna happen every time I built a custom API on my own server that acts like a gatekeeper for uploads. Here’s what it does: Takes my cred…  ( 5 min )

If you’ve built a product for developers and you're relying on a non-tech marketer to grow it, I have bad news. You’re wasting time. Developer marketing is not the same as marketing to product managers, designers, or enterprise clients. Developers don’t care about your polished website, vague CTAs, or whitepapers stuffed with fluff. They care about what your tool does, how fast they can try it, and whether it actually solves a real problem. That’s where a developer marketing agency comes in, and here’s why hiring one (like Literally) might save you from burning months on campaigns that fall flat. You can’t throw money at devs and expect attention. They're naturally skeptical. They use ad blockers. They ignore your press release. And they will call you out on Hacker News if you sound like y…  ( 6 min )

In a 2018 Harvard Business Review article, Marc Zao-Sanders reported that timeboxing ranked as the most useful technique in a survey of 100 productivity methods1. But why does timeboxing work so well? And how can you start applying it with Super Productivity today? Let’s break down the science and look at simple, actionable strategies you can use immediately. At its core, timeboxing means assigning a fixed, pre-determined amount of time to a task – and sticking to it. Unlike traditional to-do lists, where tasks can sprawl endlessly, timeboxing imposes a healthy constraint that encourages focus and closure. This principle connects directly to Parkinson’s Law, famously stated in The Economist in 19552: "Work expands so as to fill the time available for its completion." By giving tasks delibe…  ( 7 min )

I had a nasty issue in AgentUp where I used test as a plugin name, not thinking things through well, it's an internal package, so the entry points clashed. Put this in place as part of the plugin system rewrite underway! We now validate plugin names: No special characters (can lead to security issues) No std library packages If you're new to AgentUp, it's a cutting edge AI Agent framework under active development. If you want to follow along , please do and say hello in the comments! - if you're interested in learning more, jump on my Discord server and join in the fun. All levels of folks will be made to feel welcome and at home. Hi. I am Luke. I am software engineer of 20 years experience. I created the sigstore project, used and supported by Google and GitHub and I am former distinguished engineer, startup founder. I am now at RedDotRocket, where I have fun building software to address real world challenges!  ( 4 min )

In today's interconnected digital landscape, APIs have become the invisible backbone of modern software development. With nearly every application relying on APIs for functionality, finding the right testing tool isn't just convenient—it's essential for your team's success. When developers search for the perfect API testing platform, two names consistently rise to the top: Insomnia and Postman. These powerful contenders approach similar challenges with distinct philosophies and feature sets that could dramatically impact your development process. But with so many overlapping capabilities, does your choice between them actually matter? And if it does, how can you determine which platform will truly elevate your team's productivity? At first glance, both Postman and Insomnia offer robust API…  ( 10 min )

What is an Interface? An interface in Java is not a class. It is a blueprint for a class, and it defines a set of abstract methods that any implementing class must override. Interface is not a class. All methods in an interface are abstract by default. They do not have a method body. An interface is 100% abstract and cannot have constructors. The implements keyword is used to inherit an interface, instead of extends. Interface methods cannot have objects. We must override all of its methods in another class. public interface OfficeRules { // Interface is not a class public void comeOnTime(); // Interface methods do not have a body public void getSalary(); // Interface methods are by default abstract public void takeLeave(); // An interface cannot contain a constructor } public class Employee1 implements OfficeRules { // Use "implements" to implement an interface public void comeOnTime() { System.out.println("10am"); // Must override all methods of the interface } public void getSalary() { // Implementation can be added here } public void takeLeave() { // Implementation can be added here } public static void main(String[] args) { Employee1 em = new Employee1(); em.comeOnTime(); } } The final keyword in Java is used to restrict modification. It can be applied to: Classes Methods Variables Parameters A final class cannot be inherited. A final method cannot be overridden in a subclass. A final variable’s value cannot be changed. A final parameter value cannot be modified inside the method.  ( 4 min )

NotebookLM isn’t just another AI chatbot. Built by Google Labs and powered by Gemini, it’s focused on research assistance — designed to work with your content, not hallucinate it. Whether you’re in HR, product marketing, education, or operations, NotebookLM helps you speed up workflows, extract better insights, and simplify communication. Here are seven practical ways teams are already getting more done with it. Upload transcripts, internal notes, and summaries — and let NotebookLM: Highlight critical steps or action points Create organized overviews Build follow-up agendas Instead of letting meeting notes disappear into shared drives, NotebookLM makes them useful again. Also See: Google NotebookLM Ads Video AI Share a market research report, RFP response, or policy document — and ask: “Su…  ( 5 min )

Modern enterprise systems and AI workloads depend heavily on stable, fast, and secure MCP (Model Context Protocol) servers. A robustly configured MCP server is the backbone of scalable ML/AI deployments, data pipelines, and high-performance computing. For organizations handling sensitive data or mission-critical operations, both performance and security tuning must be foundational—not optional—priorities. This extended guide delivers field-tested, advanced best practices, including technical recommendations, architecture blueprints, compliance measures, and emerging strategies to ensure your MCP servers deliver both peak efficiency and rigorous protection. MCP is a framework/standard for orchestrating AI/ML models and data processing tasks. It is often adopted in environments where rapid d…  ( 7 min )

🔮 Top 5 Future-Proof Tech Skills Every Developer Should Learn Stay relevant. Stay unstoppable. Technology evolves fast — but some skills stay evergreen, adapting and thriving in every era of change. Whether you’re just starting out or already deep in your dev journey, these 5 future-proof skills will keep you sharp, adaptable, and ahead of the curve. "Not just the future — it’s already the present." From recommendation engines to autonomous systems, AI is everywhere. Understanding how models learn, infer, and improve is a career supercharger. Even knowing how to use tools like TensorFlow, PyTorch, or OpenAI’s APIs puts you miles ahead. Why it matters: Powers automation, personalization, predictions Key to jobs in data science, AI dev, robotics AI integration is the backbone of smar…  ( 6 min )

I was knee-deep in debugging a nasty memory leak yesterday when my teammate pinged me about a deployment issue. "Just a quick question," he said. Famous last words, right? Forty-five minutes later, I'm back at my desk staring at the same stack trace, and my brain feels like it's running on dial-up internet. I know exactly what I was looking for before the interruption, but getting back into that debugging mindset? It's like trying to remember a dream after you've been awake for an hour. If this sounds familiar, welcome to the club nobody wants to join: developers paying the context switch tax. And trust me, it's expensive. Here's what nobody tells you in boot camp: the most challenging part of being a developer isn't learning new frameworks or debugging complex issues. It's managing your m…  ( 10 min )

Managing a hybrid cloud environment has become increasingly challenging as businesses expand their digital presence. Today's organizations run workloads across on-premises data centers, multiple cloud platforms, and edge locations, creating governance, compliance, and consistency gaps. Azure Arc addresses these challenges by enabling seamless management and governance of hybrid resources as if they were native Azure assets. Azure Arc centralizes visibility and control across systems including Windows and Linux machines, Kubernetes clusters and on-premises databases, connecting them all into a unified view. This blog explores how Azure Arc simplifies hybrid cloud management, highlights its key capabilities, and explains why it’s an essential tool for enterprises operating across distribu…  ( 7 min )

Want to find the best translation software for PC computers? Before you begin to sift through a long list of PC-supported CAT (Computer-Assisted Translation) tools and reviews, we’re going to help you familiarize yourself with the top features to look for in any CAT tool for PC (Windows, Android, etc). This post will help you with the process of elimination before you buy. You can browse as many PC translator software comparison charts, ratings and reviews as you want, but these won’t help you identify which technologies and characteristics are must-haves in translation software for PC, versus which ones are “extra” bells and whistles. In the end, each organization is going to have their own view of what their ideal translation app for PC looks like. But without nailing down the must-haves…  ( 11 min )

import json from datetime import datetime import ast import pandas as pd import plotly.express as px import plotly.graph_objects as go import streamlit as st from st_aggrid import AgGrid, GridOptionsBuilder, GridUpdateMode, DataReturnMode, JsCode from core.query_executor import query_executor from queries.QueryBuilder import QueryBuilder from queries.filter import CommonUI from queries.final_last import USER_360_QUERIES def create_snowflake_dashboard(df): # Custom CSS for enhanced styling st.markdown( """ .main-header { background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #667eea 100%); color: white; padding: 30px; border-radius: 15px; text-align: center; margin-bottom: 3…  ( 10 min )

Your Data – Your Place As an open-source user, I wanted to store my contacts and calendar data locally. However, I also needed real-time syncing. After some research, I found an open-source package called "Radicale". It's a lightweight application that runs from the command line. I also discovered an open-source Android app called "DAVx⁵", available on the F-Droid store, which can be used to sync mobile contacts and calendars with a Radicale server. Let’s take a look at how I use Radicale to sync my data. I’ve created a script to automate the installation of Radicale on Debian-based distributions. #!/bin/bash # Abort on errors set -e echo "📦 Installing Radicale..." sudo apt install -y radicale echo "🛠️ Setting up Radicale config..." CONFIG_DIR="$HOME/.config/radicale" mkdir -p "$CONF…  ( 5 min )

This post is my submission for DEV Education Track: Build Apps with Google AI Studio. An app to generate ideas for halloween costumes, and save them. You can chat with AI to tweak them to your liking and control the number of images it generates. There is a social aspect (to be fully integrated later) that allows users to favorite other users ideas in a ranking style. While using the AI prompter to create the app, It struggled with adding images and was not great at adding logos on the fly. I realized this would have to be added later outside of the interface as it is not supported. Adding a backend on the fly is also not supported. Easy to add buttons, pages, and simple functionality. Overall a great experience and fun to play with for making a quick app idea. Link: Halloween Costume Generator  ( 4 min )

Imagine this: in the middle of an intense esports match, your game suddenly lags, or while editing a high-definition video, your software fails to respond. Have you ever considered that one of the key factors affecting these experiences might be memory frequency? From everyday office tasks to high-performance computing, DDR memory frequency plays a crucial role in determining your system's performance. So, how exactly does it impact performance? Does higher frequency really mean faster speeds? Today, let's uncover the mysteries of DDR frequency. What is DDR Frequency? Evolution of Frequency: From DDR3 to DDR5 The introduction of DDR4 memory marked a significant leap in memory technology. DDR4 typically operates within the frequency range of 2133MHz to 3200MHz and beyond. Compared to…  ( 6 min )

import json from datetime import datetime import pandas as pd import plotly.express as px import plotly.graph_objects as go import streamlit as st from core.query_executor import query_executor from queries.QueryBuilder import QueryBuilder from queries.filter import CommonUI from queries.final_last import USER_360_QUERIES def create_snowflake_dashboard(df): # Page configuration # st.set_page_config( # page_title="Snowflake Query Analytics", # page_icon="❄️", # layout="wide", # initial_sidebar_state="expanded", # ) # Custom CSS for better styling st.markdown( """ .main-header { background: linear-gradient(90deg, #667eea 0%, #764ba2 100%); color: white; padding: 20px; …  ( 9 min )

🤖 FSM in my program Back to my bot. What I want is for the FSM to be able to connect to the whole system — basically, to conduct and coordinate everything. To do that, I need to implement this approach into almost every package — which basically means rewriting the old version of the program under a new principle. But I’m used to this — I’ve probably rewritten this bot already for the third time. And every time, the bot becomes more and more like a human brain, and the code gets better and better — and that truly brings joy to a developer. 📐 What is FSM (in simple terms) If you’re still reading, I’ll quickly explain what a finite state machine actually is, from the perspective of math and programming, and why it’s so fascinating. A finite state machine is an abstract model that can…  ( 6 min )

Introduction In the first part of this two-part blog post we covered the basic setup to use Terramate Cloud. In this second part we take a closer look at the Terramate Cloud offering per se. Let us jump right in. Terramate Cloud is a SaaS offering that complements the Terramate CLI with features like monitoring of your stacks. As we already onboarded three stacks we explore the different sections that are offered by Terramate Cloud and test the setup for configuration drifts and changes in the deployments. The first thing you see once logged into Terramate Cloud is the “Your ‘Homework’” section that gives you a crisp overview about your setup and its state: Usually when exploring new software, you first must get used to the wording and the semantics that the solution introduces. That…  ( 13 min )

Introduction Exploring Terramate Cloud was on my to do list for a while now. The latest updates of Terramate Cloud about DORA metrics and integration of some AI explain features reminded me of that. A good time to get this thing done. This is a two parted blog post. The first part you are currently reading is about getting the basic setup for using Terramate Cloud in place. The second part is about how Terramate Cloud itself and what it brings to the table. I have already written some blog posts about the Terramate CLI and how it can support you with challenges in your day-to-day work with Infrastructure as Code (IaC), in my case Terraform/OpenTofu. The CLI is open source and free of charge. In my opinion it is a very useful tool with some smart concepts and can help you with some chall…  ( 8 min )

A post by fabrizius_schloss  ( 3 min )

Understanding how to organize and protect your code is vital to writing robust Java programs. That’s where packages and access modifiers come into play. With these tools, you’ll ensure your classes are neatly arranged and sensitive parts of your code are accessible only where you want. A package in Java is essentially a folder that contains related classes, interfaces, and sub-packages. Packages help organize your code, prevent naming conflicts, and control access to classes. Organize code into logical groups (e.g., utils, models, controllers) Avoid naming clashes if two classes have the same name in different packages Manage access between classes At the very top of your Java file, use: java package mypackage; Now, to use a class from another package, you import it: java import mypackage…  ( 6 min )

Claude Code has quickly become a favorite for many thanks to its clean and efficient AI coding assistance from Anthropic. But if you look beyond the surface, there’s something even more impressive a custom agent framework designed to handle complex, real-world AI workflows that businesses need today. Since its introduction after version 1.0.52, this feature has quietly changed the game. When set up right, Claude Code isn’t just a helpful assistant it becomes a powerful platform where multiple specialized AI agents work together. It breaks down tough problems into manageable parts, sends those pieces to the best-suited agents, and then brings everything back together into a clear, useful answer. In this article, I’ll take you through how this system works and why it’s a big deal, especially…  ( 8 min )

😮 It's me and other cool people! Ben Evans ・ Jul 8 #html #css #showdev #javascript  ( 3 min )

Display data from various component's custom fields like Yandex.Maps placemarks. Joomla articles are displayed as Yandex.maps placemarks. The articles categories and contacts are not displayed yet. When interacting with a page on mobile devices, if the map is displayed in full width, it starts scrolling instead of the web page. To avoid this situation, an overlay for the map has been added. Now interaction with the map is possible after clicking on the map. The overlay automatically turns on when the cursor leaves the borders of the map container and the map can be scrolled again. Extension page GitHub  ( 4 min )

🔍 Problem Overview We are given equations like: a / b = 2.0 b / c = 3.0 And we’re asked queries like: a / c = ? b / a = ? a / e = ? Our goal is to evaluate each query based on the given equations. This problem is a classic graph traversal problem. Treat each variable as a node in a graph. For every equation a / b = 2.0, add: an edge a -> b with weight 2.0 and b -> a with weight 1 / 2.0 = 0.5. Once we build the graph, we use DFS (Depth-First Search) to find a path from the numerator to the denominator in each query and multiply the weights along the way. var calcEquation = function(equations, values, queries) { const graph = {}; // 1. Build the graph for (let i = 0; i < equations.length; i++) { const [a, b] = equations[i]; const val = values[i]; …  ( 10 min )

The healthcare experience has long been fragmented—patients moving from symptom onset through diagnosis, treatment, and recovery often faced delays, miscommunications, and one-size-fits-all approaches. Today, artificial intelligence is weaving these separate touchpoints into a seamless, personalized journey that transforms how we experience healthcare from the very first symptom to full recovery. Smart Symptom Assessment: The Journey Begins These intelligent systems act as the first point of contact, helping patients understand their symptoms and connecting them with the right level of care—whether that's self-care, a telehealth visit, or an emergency room trip. This immediate guidance reduces anxiety and ensures patients receive appropriate care faster. Accelerated and Accurate Diagnosis …  ( 6 min )

Take Control of Multicluster Governance with Ease When you're managing Kubernetes clusters at scale, enforcing consistent policies across environments can quickly become a challenge. This is where Red Hat Advanced Cluster Management (RHACM) becomes a game-changer especially through its governance features. Let’s walk through how RHACM helps you deploy and manage policies across multiple clusters in a clean, centralized way. 🔍 What is Governance in RHACM? Security requirements Compliance checks Cluster configuration standards Operator lifecycle controls Once applied, RHACM continuously checks your clusters for compliance and reports back if something's off. ✅ Why Use Policies? Central Management – Manage rules across all clusters from one dashboard Consistent Compliance – Ensure your environments meet internal and external standards Automatic Remediation – RHACM can fix policy violations automatically Real-Time Monitoring – See which clusters are compliant or non-compliant at a glance 🚀 How It Works (No Code Needed) Access the RHACM Console Create or Select a Policy Choose Where to Apply the Policy Enforce or Inform Track Compliance 💡 Tips for Getting the Most Out of RHACM Governance Group related policies using policy sets Use labels and cluster sets to organize and apply policies efficiently Combine RHACM with GitOps for managing policies as code (optional, for advanced users) 📌 Final Thoughts If you're looking to secure, standardize, and scale your Kubernetes environment RHACM is the way forward. For more info, Kindly follow: Hawkstack Technologies  ( 5 min )

import json import ast import pandas as pd import plotly.express as px import streamlit as st from st_aggrid import AgGrid, GridOptionsBuilder, GridUpdateMode, JsCode from core.query_executor import query_executor from queries.QueryBuilder import QueryBuilder from queries.filter import CommonUI from queries.final_last import USER_360_QUERIES # ======================== # CONSTANTS & CONFIGURATION # ======================== CSS_STYLES = """ :root { --primary: #4361ee; --secondary: #3a0ca3; --accent: #4895ef; --success: #4cc9f0; --warning: #f72585; --light: #f8f9fa; --dark: #212529; } .main-header, .metric-card, .status-badge, .query-detail-card, .recommendation-card, .grid-container { border-radius: 12…  ( 8 min )

Introduction: Why Concrete Testing Matters Concrete is the foundation of contemporary infrastructure, including skyscrapers, bridges, highways, dams, and residential and commercial complexes. Even though concrete is used extensively, improper testing can cause unpredictable behavior. In order to guarantee strength, durability, and safety in construction, concrete testing equipment manufacturer is an essential quality assurance procedure. The goal is to determine how long a concrete sample can sustain axial loads before failing, usually after 7, 14, or 28 days. Measures the consistency or workability of freshly mixed concrete. The goal is to ascertain how well concrete can withstand tensile force or bending stress in beams. The goal is to use cylindrical specimens to indirectly evaluate the tensile strength of concrete. The percentage of air entrained in fresh concrete is measured for this purpose. Concrete's resistance to water under pressure is measured for this purpose. Goal: Determines the concrete's initial and final setting times, typically using the cement component. The density of fresh concrete per volume is measured for this purpose. The goal is to use electrical conductivity to determine how permeable concrete is to chloride ions. Measures the concrete's elastic deformation under axial stress. In India and abroad, ready-mix concrete plants, infrastructure contractors, and civil engineering labs have been powered by Engineering Solution Equipment, a reputable manufacturer of concrete testing equipment. Accurate testing is the first step toward precision and safety in the demanding fields of civil engineering and construction. The correct tools help prevent expensive failures in addition to guaranteeing compliance. Concrete Testing Equipment  ( 7 min )

Originally published at https://www.nocobase.com/en/blog/github-open-source-mcp-projects. The term MCP truly gained widespread attention in early 2025, especially within the AI tool development community. In March, a heated debate about “MCP - flash in the pan or future standard?” ignited the discussion. Core members from LangChain and LangGraph clashed intensely on X, and MCP-related projects on GitHub started trending one after another. Image source: https://blog.langchain.com/mcp-fad-or-fixture/ Why is MCP gaining popularity? At its core, developers have finally realized this: ChatGPT can generate content but can’t automatically fetch web pages; Claude can understand PDFs but cannot call APIs. Although the models are powerful, they lack a closed execution loop, and tool integration rem…  ( 12 min )

Responsive design has always meant designing for different screen sizes — but what if your component needs to adapt to its own container, not the whole viewport? That’s where CSS Container Queries come in — a powerful addition to CSS that lets you style elements based on the size of their container rather than the size of the browser window. Container Queries allow components to adjust their styles based on their parent container’s size. This is a game-changer for modern, component-driven design systems — especially when building reusable UI components in frameworks or systems like: Atomic Design React/Vue components Drupal SDC (Single Directory Components) Component-level responsiveness No dependency on global breakpoints Enhanced reusability and modularity Ideal for modern UI archi…  ( 5 min )

The Composition API in Vue 3 introduces the concept of Hook functions, offering a more modular and reusable approach to state management and logic organization. First, we create a custom Hook, such as useCounter, to encapsulate counter logic: // useCounter.js import { ref } from 'vue'; export function useCounter() { const count = ref(0); function increment() { count.value++; } function decrement() { count.value--; } return { count, increment, decrement }; } In the code above, ref creates reactive data, and the increment and decrement methods increase or decrease the counter’s value, respectively. The return statement exposes the data and methods for direct use in components. Then, in a component, we can import and use this Hook: …  ( 6 min )

The class system in IPv4 was abandoned in 1993 when CIDR(Classless Inter-Domain Routing) was introduced. But even today, some of those old class-based address ranges are still reserved and serve specific purposes. might’ve noticed that in the traditional traditional class range, the 127.0.0.x block seems to be missing,here's why: That’s not a mistake , the entire block 127.0.0.0/8 is reserved for loopback addresses. A loopback address is basically a way for a machine to send data to itself. The packets don’t actually go out onto the network, they get processed internally by the system’s own network stack. The most commonly used loopback address is 127.0.0.1 also known by its hostname, localhost. You’ve definitely used it while running a local server or testing network applications. It’s a super useful tool for development and diagnostics.  ( 4 min )

This is a submission for Frontend Challenge: Office Edition sponsored by Axero, CSS Art: Office Culture. Inspiration Demo Journey  ( 4 min )

Grasping the concepts of constructors and inheritance is key to writing effective and robust Java code. Both are cornerstones of Java’s object-oriented approach, enabling you to create reusable, organized, and flexible programs. Let’s demystify them with easy-to-understand explanations and examples. A constructor is a special block of code in a class that runs when you create a new object. Its main job is to initialize (set up) the object's variables with starting values. Same name as the class (e.g., Car() is the constructor of class Car). No return type, not even void. Runs only once, at the time of object creation. Example: Default Constructor If you don’t write any constructor, Java provides a default one for you. java public class Car { String color; // Default constru…  ( 5 min )

I’ve already started. But now, I’m showing up as I really am. Hey. I’m Anushka. You might’ve seen me post about ConnectX on LinkedIn. Not trying to sound smart. Because truth is — I’m figuring out things while building something I truly believe in. ✅ What I’m building: ConnectX — It’s about real connections. Not just cold resumes. 📍Where I’m at (honestly): Learning HTML, CSS, JavaScript Using Firebase to build my MVP DSA: Day 54/200 — some days I love it, most days I just show up anyway Slowly getting more comfortable with Git & GitHub AWS + backend learning next Prepping for GSSoC 2025 (Contributor + Campus Ambassador) Also juggling college, late nights, self-doubt, and those random moments where I question everything. But I still keep going. 🎯 Why I’m posting this: Not because I’ve “made it.” I’m done waiting to be “ready.” If you're also: Building something without a full roadmap Learning to code while lowkey overwhelmed Dreaming bigger than your current setup Let’s connect. Drop your story below. Or just say hi. Let’s grow together — one bug, one post, one day at a time. ConnectX #BuildInPublic #DevJourney #WomenWhoCode #NoFilterTech #GSSoC2025 #LearningOutLoud  ( 4 min )

Don't forget to get your Prompt Expertise Template Free Inside! Let's move to the topic This post is your crash course in Prompt Engineering, the single skill that will separate AI dabblers from AI power users. Read this once. Save it. And you’ll instantly get better results from ChatGPT (and any other AI tool). What Is Prompt Engineering, Really? Asking the AI the right question, in the right way, to get the result you want. Think of ChatGPT as a smart intern. If you say: “Write a blog post” → You’ll get something generic. If you say: “Write a 700-word blog post for busy entrepreneurs. Use a conversational tone, 3 examples, and end with a clear call-to-action” → You’ll get gold. The 4 Building Blocks of a Great Prompt 1. Role – Who should the AI be? 2. Context – What’s the situation? 3. …  ( 5 min )

Are you eager to start your journey into web development but don't know where to begin? Look no further! This comprehensive JavaScript tutorial is designed specifically for beginners like you who are ready to dive into the world of programming and build their very first applications using JavaScript. Whether you’ve never written a line of code before or just need a refresher, this guide will walk you through the fundamentals of JavaScript in a simple, easy-to-understand manner. JavaScript is one of the most popular and powerful programming languages in the world. It's the backbone of modern web development and is supported by all major browsers. From interactive forms and animations to dynamic content updates and full-scale web applications, JavaScript makes websites functional and engagin…  ( 6 min )

Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself. Reply to someone's comment, either with a question or just a hello. 👋 Come back next week to greet our new members so you can one day earn our Warm Welcome Badge!  ( 4 min )

Picture this: You're building the next big thing, and naturally, you reach for DynamoDB. After all, it's AWS's NoSQL database, yep! scalable, managed, and serverless. What could go wrong? For those who haven't experienced this particular form of database pain, imagine having a massive dataset but being told you can only ask very specific questions about it. Need a flexible string search? Sorry, DynamoDB doesn't do "LIKE" queries. Want to search across multiple fields? Better hope you designed your GSI structure previously. I found myself writing increasingly complex application logic just to work around DynamoDB's limitations. The "scalable" database was scaling my temper too. Fed up with NoSQL limitations, I decided to migrate to Aurora Serverless v2 with PostgreSQL. Finally! A real dat…  ( 6 min )

Lors d’un entretien récent, le professeur Pascal Martin a souligné que les inquiétudes concernant une « surcapacité » dans les infrastructures d’IA sont prématurées. L’allègement des algorithmes et la réutilisation des ressources matérielles contribuent à atténuer les tensions sur la puissance de calcul. En revanche, les problèmes d’alimentation électrique et de dissipation thermique représentent des freins bien plus concrets à l’expansion rapide de l’IA. Meta en tête de l’innovation architecturale des centres de données En matière de conception des centres de données, le professeur Pascal Martin souligne les pratiques innovantes de Meta. Contrairement aux fournisseurs hyperscale traditionnels qui adoptent des structures en H pour héberger des clouds multi-locataires, Meta opte pour une configuration en campus de type I spécifiquement conçue pour ses charges de travail internes liées à l’intelligence artificielle. D’après le rapport, cette architecture permet une amélioration significative en termes de consommation énergétique, d’efficacité de refroidissement et de densité de baies – trois éléments cruciaux pour héberger des clusters d’entraînement à haute performance. Sur le plan du matériel, Meta cherche un équilibre entre solutions de marque et matériel en boîte blanche. Côté réseau, bien que la puissance des équipements Arista reste aujourd’hui indispensable, Meta collabore aussi avec des fournisseurs comme Celestica, dans le but à long terme d’intégrer son logiciel interne avec du matériel en open hardware.  ( 6 min )

Lately, I’ve been looking for a lighter tool than Postman. I like Hoppscotch, but the fact that it’s online‑only is a problem when I travel or work without stable internet.What’s your go‑to Postman alternative offline that still supports testing and maybe documentation?  ( 4 min )

Hello everyone!!!! What is JSON.stringify()? want to store data in Local Storage Need to send data to a backend API Syntax: JSON.stringify(value[, replacer[, space]]) It is the way to stored the Data Why use JSON.stringify()? const obj = { name: "Mathavi" }; const str = JSON.stringify(obj); localStorage.setItem("data", str); Store In LocalStorage: localStorage.setItem("user", JSON.stringify(user)); To get it back, const data = localStorage.getItem("user"); const parsedData = JSON.parse(data); console.log(parsedData.name); // Mathavi Using replacer parameter const user = { name: "Mathavi", age: 25, gender: "female" }; const result = JSON.stringify(user, ["name", "age"]); console.log(result); // {"name":"Mathavi","age":25} Using space parameter (pretty print) const obj = { name: "Mathavi", age: 25 }; console.log(JSON.stringify(obj, null, 2)); Output: { "name": "Mathavi", "age": 25 } What JSON.stringify() cannot do? undefined value-Skipped Function in object-Skipped Function in object-Skipped. Conclusion !!!...Thank you so much for reading...!!! Until then, happy:) coding!  ( 4 min )

Codeless test automation is emerging as a critical focus for Agile and DevOps teams, offering a promising alternative to current automation solutions. This approach involves collaboration between business users and testing teams to tackle the challenges of test automation, making testing an integral part of the software development lifecycle (SDLC). In this context, it is crucial for testing leaders and organizations to reassess their test automation strategies and consider integrating Codeless Automation tools. As this concept gains traction, testers seek the right tools to support their needs, particularly in agile development cycles. This blog explores the top 34 codeless testing tools poised to make an impact in 2025. But before delving into that, let’s first understand the fundamental…  ( 8 min )

Asset tracking is crucial for managing your company’s resources, whether they’re physical or digital. One of the most effective ways to manage these assets is by using an Excel asset tracking template. It’s affordable, straightforward, and easy to customize to fit your business needs. In this guide, we will walk you through the steps to create a simple, yet effective asset tracking system in Excel. An asset tracking template in Excel is a pre-built framework that helps you track and manage your company’s assets. These could be office equipment, IT resources, machinery, furniture, or even software licenses. IT asset tracking allows you to organize the details of each asset, such as its name, value, location, and status, all in one place. With the right template, you can easily track when as…  ( 8 min )

Introduction to Doubly Linked Lists and Pointer Challenges In the vast world of data structures, linked lists hold a special place due to their dynamic nature and flexibility. Unlike arrays, which have a fixed size, linked lists allow for efficient memory utilization by growing or shrinking as needed. Among the variations of linked lists, the doubly linked list stands out for its bidirectional navigation capability. Each node in a doubly linked list contains two pointers: one pointing to the next node and another to the previous node, in addition to the data element. This structure allows for traversal in both forward and backward directions, offering advantages in certain applications like undo-redo functionalities in text editors or navigation in web browsers. However, with great flexi…  ( 18 min )

I’ve published a complete beginner-friendly guide to Git that covers: What is Git and why you should use it Common Git commands and workflows How to avoid beginner mistakes Hands-on examples for clarity And much more! Read the full article here: https://techwithrohit2678.hashnode.dev/git-for-beginners-push-your-first-code-to-github Master Git Basics – Even If You're Starting from Scratch Whether you’re a student, a self-learner, or just curious about version control, this guide is crafted with simplicity and clarity to help you start using Git confidently. Feel free to leave your thoughts, feedback, or your own Git experiences. Let’s grow together!  ( 4 min )

When building modern web applications, working with JavaScript objects is inevitable. But what happens when you need to send data to a server, store it locally, or debug it in a readable format? That’s where JSON.stringify() comes into play — a powerful method that transforms JavaScript objects into JSON strings. In today’s blog, we’ll explore what it does, how it works, and how to use it like a pro. What is JSON.stringify()? JSON.stringify() is a built-in JavaScript method that converts a JavaScript object, array, or value into a JSON-formatted string. Syntax JSON.stringify(value, replacer, space); Why Use JSON.stringify()? Sending Data to APIs: Most APIs accept JSON-formatted data. Saving to Local Storage: localStorage and sessionStorage only store strings. Debugging: Easily inspect obje…  ( 5 min )

This article was translated, original article here. Google Maps TMS tiles are detailed, high-performance, and free. Many GIS enthusiasts or developers are accustomed to using this service as the base map for their applications. However, Google does not officially recommend using this API, so official documentation cannot be found. A Google TMS service URL typically looks like this: https://mt0.google.com/vt/lyrs=y&scale=2&x=6675&y=3572&z=13&s=Galile&gl=cn Clicking this link opens a tile showing a location in Dongguan City, Guangdong Province, China. If you modify the URL parameters, you'll notice that while the tile location remains the same, the content of the tile changes. This raises the question: how many parameters can be set for the Google TMS service, and what does each parameter me…  ( 5 min )

A production Kubernetes application started showing latency issues during peak hours. User reports flagged slow page loads and inconsistent response times. The initial reaction from the infrastructure team was to add more nodes to the cluster. However, before provisioning additional compute resources, a deeper inspection was performed. Too many service hops CoreDNS misconfigurations No caching for repeated API calls Use a Service Mesh Why: Istio or Linkerd reduce latency by enabling intelligent routing, retries, timeouts, and circuit breaking — optimizing pod-to-pod communication. Commands (Istio example): # Install Istio istioctl install --set profile=demo -y # Enable automatic sidecar injection kubectl label namespace default istio-injection=enabled # Deploy your app with mesh suppor…  ( 5 min )

Want to securely access your Raspberry Pi from anywhere without port forwarding? This tutorial walks you through setting up Cloudflare Zero Trust with a managed tunnel to expose your Pi’s services safely. Log in to your Cloudflare Dashboard Sign up for Zero Trust (Free plan is enough) Buy a domain (e.g., from Hostinger or Namecheap) Add the domain to Cloudflare: Go to Add a Site in Cloudflare Enter your domain Choose Quick scan → Free Plan → Continue Cloudflare will provide nameservers Update your domain's nameservers via your registrar (e.g., Hostinger) Wait for DNS propagation (~10 min–24 hours) Once active, you’re ready to create your tunnel SSH into your Raspberry Pi and run: sudo mkdir -p --mode=0755 /usr/share/keyrings curl -fsSL https://pkg.cloudflare.com/cloud…  ( 5 min )

The other day on LinkedIn, Sam Bhagwat, the founder of Gatsby and founder/CEO of Mastra.ai, was sharing his book, Principles of Building AI Agents, with many people. He posted that after telling an investor about it, they said he should distribute it even more widely, so he would share the book with anyone who commented "Book." I commented "Book," and even though I haven't linked my company email to LinkedIn, a PDF download link was sent to my work address lol. The book is structured to explain keywords for each part while discussing what to be mindful of when building agents. The sample code, naturally, uses Mastra. I believe anyone who has ever worked with Mastra will find the code easy to understand. As the title "Principles of Building AI Agents" suggests, the beginning covers many top…  ( 8 min )

Hello and Welcome This isn’t a tutorial. It’s a story. A journey. And if you're just starting out and feeling overwhelmed, I hope this encourages you. How It All Started I wanted to build things. Websites. Applications. Systems. I didn’t know what exactly, but I wanted to be someone who creates. The problem? I had absolutely no clue where to begin. I heard so many different suggestions: “Try Python, it’s beginner-friendly.” “JavaScript is what everyone uses now.” “If you want the real fundamentals, start with C.” But something about Java stood out. Maybe it was its object-oriented nature. Maybe the fact that it's still used in the enterprise world. Or maybe just the sheer amount of tutorials and community support out there. So, I went with Java. Starting with the ICM Diploma Early Struggle…  ( 6 min )

Want to set up a headless server or lightweight IoT project using Raspberry Pi? This guide walks you through installing the 64-bit Lite version of Raspberry Pi OS on a Raspberry Pi 3 Model B+. 👉 https://www.raspberrypi.com/software/ Choose the installer based on your OS: Windows → .exe macOS → .dmg Linux → .deb / .rpm Install it as usual. Use at least an 8GB microSD (Recommended: 16GB or more). In this tutorial, I use a 32GB microSD. Make sure you have a microSD card reader ready. Insert the microSD card into your computer. Open Raspberry Pi Imager. Click "Choose OS" Select: Raspberry Pi OS (Other) → Raspberry Pi OS Lite (64-bit) ⚠️ "Lite" means no desktop environment — it's CLI only! Click "Choose Storage" Select your microSD card Click the gear icon ⚙️ at the bottom right to set: ✅ Enable SSH 👤 Set username and password 📶 Enter your WiFi SSID and password 🌍 Set Locale, Timezone, and Keyboard layout 📝 These settings will apply automatically when you boot. No manual config needed! Click Write Wait for the process to complete Eject the microSD card safely Insert the microSD card into your Raspberry Pi Power it up and wait for it to boot Login using terminal or SSH (if enabled) Username: pi Password: [your password] 🔗 Next Up: Home Labs #2: Setup Raspberry Pi with Cloudflare Zero Trust (Managed Tunnel)  ( 5 min )

Learn how we used multi-modal Large Language Models to automatically categorize more than 1 million boat images, reducing months of manual work to a couple of days. The Problem To solve this, the product design team came up with a new image gallery component that grouped the images by category. They devised 16 categories, including Deck, Galley, Boat Underway, and other significant categories for boaters. This was a fantastic move, the new gallery: has a modern look and feel But this came with a scale challenge: The system receives around 1 million images every two months (and growing!). The customer success team is usually responsible for adjusting certain data bits for their customers, but the human effort required to categorize 1 million images, plus the new ones that come in every day,…  ( 8 min )

> About Author SafeLine, an open-source Web Application Firewall built for real-world threats. While SafeLine focuses on HTTP-layer protection, our emergency response center monitors and responds to RCE and authentication vulnerabilities across the stack to help developers stay safe. In December 2023, a critical Remote Code Execution (RCE) vulnerability in eSafeNet Electronic Document Security Management System was publicly disclosed. This vulnerability, which requires no prior authentication, puts sensitive enterprise data and internal systems at serious risk. If your organization uses this platform, you should patch it immediately. eSafeNet is a widely-used enterprise software that offers document encryption, permission control, and audit logging — all aimed at improving document securit…  ( 5 min )

visit website Tech stack Supabase - handles search queries, and returns tools in the fastest possible time Cloudflare R2 object storage - stores images for fast load times TanStack Virtualization - only loads elements visible in the view port, resulting in faster load time ** Wink NLP** - helps to extract keywords from the search query Zustand - for global state management React - Frontend purely built on react FormshareAI - handles forms  ( 4 min )

Neste artigo, estaremos trabalhando um pouco com PORT, LOGS e DIFF em containers. Para este exemplo, estaremos criando um container chamado meu-nginx: docker container run --name meu-nginx -p 8080:80 nginx:latest http://127.0.0.1:8080 Explicação da flag -p: O formato é -p : No exemplo acima, a porta 8080 do host está associada à porta 80 do container Para visualizar informações detalhadas do seu container: docker container inspect meu-nginx O retorno será um arquivo JSON contendo diversas informações, como: Configurações de rede Volumes montados Variáveis de ambiente Status do container Para listar quais postas do host estão associadas às portas do container: docker container port meu-nginx O comando diff mostra alterações realizadas no sistema de ar…  ( 5 min )

Mode: Expert ============================================= Basic: Name: ('anything', I named mine "myos") Type: Other Subtype: ('disabled') Version: Other/Unknown (64-bit) ============================================= Advanced: Snapshot Folder: ('Anything') Shared Clipboard: Disabled Drag'n'Drop: Disabled ============================================= Description: ('Anything') ============================================= Disk Encryption: Disabled ============================================= Motherboard: Base Memory: 2963 MB Boot Order: 1: Hard Disk (Enabled) Chipset: PIIX3 TPM: None Pointing Device: PS/2 Mouse -- Extended Features: Enable I/O APIC: true Enable Hardware Clock in UTC Time: false Enable EFI (special OSes only): false Enable Secure Boot: false Processor: Processors: 2 CPUs Execution Cap: 100% -- Extended Features: Enable PAE/NX: true Enable Nested VT-✓AMD-V Acceleration: Paravirtualization Interface: Default Hardware Virtualization: Enable Nested Paging: true ============================================= Display: Video Memory: 128 MB Monitor Count: 1 Scale Factor: (Disabled), 100% Graphics Controller: VBoxVGA -- Extended Features: Enable 3D Acceleration: false Remote Display: Recording: Enable Recording: false ============================================= Storage: ==== Attributes Name: IDE Type: PIIX4 Use Host I/O Cache: true 2: ('vmname'.vdi) Hard Disk: "IDE Primary Device 0" Solid-state Drive: false ==== Information 3: kernel.iso Optical Drive: IDE Primary Device 1 Live CD/DVD: false ==== Information: ============================================= Audio: Enable Audio: false ============================================= Serial Ports: Enabled: false USB: Enabled: false Shared Folders: (USELESS) User Interface: (Optional)  ( 4 min )

Title: Telegram Launches Integrated TON Wallet for 87M U.S. Users, Boosting Toncoin (TON) Rally Introduction: The cryptocurrency market has been experiencing significant growth in recent years, with more and more people investing in digital assets. One of the latest developments in the crypto space is the launch of the Telegram-integrated TON Wallet, which has extended Toncoin's (TON) impressive rally. In this article, we will explore the TON Wallet, its features, and how it has impacted the Toncoin market. The TON Wallet: The TON Wallet is a self-custodial wallet that has been developed by The Open Platform (TOP) and built on the TON blockchain. The wallet allows Telegram users to send and receive stablecoins and other digital tokens as easily as sending a message. The TON Wallet is des…  ( 5 min )

LangChain allows enterprises to make and calibrate a model to evaluate applications and get it close to human preferences.  ( 7 min )

A common AI fine-tuning practice could be unintentionally poisoning your models with hidden biases and risks, a new Anthropic study warns.  ( 9 min )

IBM's 2025 Cost of a Data Breach Report reveals that breaches involving unauthorized AI tools now average $4.63M.  ( 10 min )

So perhaps, these competing visions of superintelligence are actually far more similar than they are opposed.  ( 9 min )

A friendly red panda avatar serves up the knowledge from the organization's own siloed databases, complete with citations  ( 9 min )

Google DeepMind unveils AlphaEarth Foundations, an AI system that processes satellite data 16x more efficiently to create detailed Earth maps for tracking deforestation, climate change, and environmental shifts.  ( 9 min )

Runloop raises $7M seed funding to solve the "production gap" for AI coding agents, providing enterprise infrastructure that helps companies deploy autonomous coding assistants six months faster than building in-house solutions.  ( 9 min )

Nightfall AI launches Nyx, the first autonomous data loss prevention platform using AI to cut false alerts by 90% and protect enterprise data from insider threats and ChatGPT leaks.  ( 9 min )

The growing use of AI agents isn’t limited to technical teams. While developers were an early audience, Cyata quickly realized adoption was broader.  ( 8 min )

As Kraken eyes a $15 billion valuation and potential IPO, its Q2 report reveals growth and a shift toward TradFi products.

If convicted of the three charges, the Tornado Cash developer could face more than 40 years in prison.

The report rehashed many of the policy objectives touted by the Trump administration for regulating crypto in the United States.

Markets responded with a 13% drop in share price after the company unveiled its $200 million Ether treasury plan.

ETH onchain data predicts a rally to $4,500, but a bearish RSI divergence warns of a correction in the short term.

Equity investment vehicles present ETH in a way that is palatable to investors in the legacy financial system, Bitwise Chief Investment Officer Matt Hougan says.

Proposed filings aim to eliminate the need for individual ETF approvals and come a day after the SEC greenlit in-kind transactions for crypto funds.

A negative Coinbase Premium Index and the markets’ reaction to a disappointing Federal Reserve presser catalyzed a “big move” in Bitcoin price.

As Ethereum turns 10, leaders from Consensys, Coinbase, RedStone, Optimism and GameSquare share what the next decade could look like for the evolving network.

Bitcoin’s tight consolidation just below $120,000 suggests the bulls are holding on to their positions as they anticipate an uptick in volatility.

The White House’s digital asset task force calls on regulators to clarify crypto trading rules and accelerate innovation, as a major crypto bill becomes law and two more head to the Senate.

Traders anxiously await today’s FOMC results to see if a surprise Fed rate cut could ignite a Bitcoin rally toward $140,000.

Planck relies on a network of global processing units worth $230 million, the protocol said.

The Bor layer, which handles transaction execution, did not experience any downtime and continued producing blocks, the Polygon team said.

Ethereum price is painting an ascending triangle pattern breakout with a price target of around $16,700.

TON, the blockchain natively integrated into Telegram’s 900 million-strong user base, is poised to become the first everyday blockchain by 2027, offering a user experience that makes Web3 feel like Web2.

Sui Research’s new quantum-safe wallet upgrade method offers a hard fork-free solution for EdDSA-based blockchains, but does not apply to Bitcoin or Ethereum.

WLFI’s USD1 stablecoin will be used as a collateral asset on Falcon Finance, fueling regulatory concerns about potential conflicts of interest related to the Trump family-backed platform.

Ripple claims hundreds of bank partners, but with a 30%–40% drop in XRPL activity and institutional use concentrated offchain, transparency concerns persist.

Investors are uncertain and moving their Bitcoin off exchanges, while stablecoins are set to take off after GENIUS passed.

Japan is proposing a major reform in its tax regime for crypto assets. If passed, these changes will make digital asset investing simpler for crypto investors.

Twenty One Capital, backed by Cantor Fitzgerald and Tether, may begin issuing US dollar loans using Bitcoin as collateral.

Coinbase and JPMorgan Chase partner to bring crypto purchases, stablecoin rewards and direct bank integrations to Chase customers.

Ethereum turns 10 as corporate treasury firms and Wall Street entities increase their Ether holdings, signaling growing institutional adoption.

From the ICO craze and CryptoKitties to the Merge and spot ETFs, Ethereum’s first decade is a reflection of crypto’s most chaotic and innovative moments.

A Kraken executive told Cointelegraph that tokenized equities shouldn’t just copy Wall Street onto the blockchain but reinvent how users access financial assets.

Most of XRP’s recent losses occurred during the $175 million transfer period linked to the Ripple co-founder.

Hong Kong will begin enforcing its new stablecoin regulations on Friday, with a six-month transition period allowing temporary licenses for issuers.

The DOJ reportedly confirmed it is not targeting Dragonfly Ventures or its executives in the Tornado Cash case, despite earlier speculation and courtroom remarks.

Indonesia’s Finance Ministry raised taxes for crypto miners and sellers, while exempting some crypto transactions from VAT.

Bitcoin price remains rangebound ahead of the FOMC, as traders keep an eye on the big overhead resistance at $120,000 and several key support levels below.

Polymath CEO Vincent Kadar told Cointelegraph that investors are shifting from “unlock anxiety” to a more nuanced view of token releases.

Bitcoin short-term holders are in charge of nearby BTC price support — but this risks a drop to $110,000, new Glassnode research warns.

Sygnum’s Q3 2025 Investment Outlook signals the long-awaited altseason may be approaching, as regulatory clarity increases and capital rotates into altcoins.

Rowland Marcus Andrade was sentenced to seven years in prison for making the cryptocurrency AML Bitcoin, which defrauded investors out of $10 million.

The Bank of Korea has also renamed its CBDC research and development teams to reflect their focus on practical business department.

Crypto exchange Kraken is reportedly seeking half a billion dollars in funding as crypto exchanges capitalize on regulatory tailwinds, The Information reports.

Samourai Wallet co-founders Keonne Rodriguez and William Lonergan Hill say they’ll change their not guilty plea relating to charges tied to their crypto mixing service.

Crypto mining firm MARA Holdings’ Q2 revenues jumped 64% from a year ago to $238 million, driven by Bitcoin appreciation and expanded mining operations.

Vincent Anthony Mazzotta Jr has pleaded guilty to money laundering and conspiracy to obstruct justice, which together carry a maximum of 15 years in prison.

Traders cut risk ahead of Wednesday’s Federal Reserve decision on interest rates, and a long-awaited crypto policy report from the White House.

Strategy bought over 21,000 Bitcoin after raising $2.5 billion from a preferred stock offering, the largest initial public offering in the US this year.

Comments  ( 26 min )

Comments  ( 1 min )

Comments  ( 53 min )

Comments  ( 1 min )

Comments

Comments  ( 6 min )

Comments  ( 14 min )

Comments  ( 14 min )

Comments  ( 15 min )

Comments  ( 14 min )

Comments  ( 6 min )

Comments

Comments  ( 2 min )

Comments  ( 4 min )

Comments  ( 34 min )

Comments  ( 13 min )

Comments  ( 27 min )

Comments  ( 5 min )

Comments  ( 2 min )

Comments  ( 5 min )

Comments  ( 14 min )

Comments

Comments  ( 10 min )

Comments  ( 16 min )

Comments  ( 46 min )

Comments  ( 3 min )

Comments  ( 2 min )

Comments  ( 8 min )

Comments  ( 3 min )

Comments  ( 24 min )

Comments  ( 2 min )

Comments

Comments  ( 32 min )

Comments  ( 11 min )

Comments  ( 9 min )

Comments

Comments  ( 3 min )

Comments  ( 6 min )

Comments  ( 15 min )

Comments  ( 3 min )

Comments  ( 15 min )

Comments  ( 12 min )

Comments  ( 1 min )

Comments  ( 4 min )

Comments  ( 5 min )

Comments  ( 4 min )

Comments  ( 97 min )

Comments

Comments  ( 6 min )

Comments  ( 3 min )

Comments  ( 7 min )

Comments  ( 6 min )

Comments  ( 4 min )

Comments

Comments  ( 14 min )

Comments  ( 2 min )

Comments  ( 4 min )

Comments  ( 13 min )

Comments  ( 27 min )

Comments  ( 7 min )

Comments  ( 100 min )

Comments

Comments  ( 18 min )

Comments  ( 6 min )

Comments

Comments  ( 1 min )

Comments  ( 6 min )

Two of President Donald Trump's leading officials on crypto, Bo Hines and Treasury's Tyler Williams, gave CoinDesk an inside take on their new report.

Altcoins like SOL, AVAX, HYPE were down 4%-5% before paring losses, while BONK and PENGU plunged 10% then bounced back.

The pair’s plea change comes amid Tornado Cash developer Roman Storm’s ongoing criminal trial on similar charges.

Robinhood posted $160 million in revenue from crypto-related trading and $989 million in overall revenue, outpacing expectations as acquisitions are reshaping the firm.

In their lengthy closing arguments on Wednesday, attorneys for both sides battled to win over the jury before releasing the group to decide the Tornado Cash developer’s fate.

The Fed Chair appeared as dug in as ever to his insistence that the central bank stands firmly in blocking the Trump tariffs from igniting inflation.

Fed Chair Jerome Powell has been under considerable pressure from the White House to ease monetary policy.

Also: Linea Upgrades, Solana Internet Capital Markets Roadmap and Square Begins BTC Payments.

Coinbase and JPMorgan have forged a strategic partnership, signaling institutional embrace of crypto infrastructure, the Wall Street broker said.

Trading volume surges to triple normal levels during sharp selloff, signaling institutional liquidation pressure.

Ethereum’s success presents a new challenge — invisibility, writes CMT Digital’s Aryan Sheikhalian. As Ethereum powers more applications behind the scenes, it risks becoming something everyone uses but no one notices.

NEAR edges higher in the final hour of trading amid a surge in volume and the debut of RHEA Finance, but broader bearish pressure keeps the token pinned below key resistance.

The company holds more than 70,000 ether valued at roughly $265 million.

DoubleZero’s new 3 million SOL stake pool, DZSOL, aims to decentralize Solana validator infrastructure by offering access to its high-speed fiber network.

Bitcoin's fixed supply will force higher prices as capital markets ramp up buying, Mallers said in an interview with Bloomberg TV.

The report on the government's crypto plans doesn't offer a ton of surprises, mostly echoing familiar policy work, and it's got nothing new on the crypto stockpiles.

For whales with scale, the trade-offs of holding spot BTC are increasingly hard to justify. Bitcoin ETPs are an alternative, offering an efficient structure that allows big investors to sleep easy at night, says 21shares' President Duncan Moir.

The token's failure to rally despite aggressive burn programs underscores investor preference for utility-driven projects over pure speculation plays.

The drop comes after BNB hit a record high near $860, driven by aggressive moves into the token by public companies.

Sellers using exchanges located in the country will have to pay a 0.21% tax on the transaction value, up from 0.1%, Reuters said.

The company plans to use the proceeds of the raise to accumulate ether as its primary reserve asset.

Avalanche (AVAX) was the top underperformer, falling 3.7% from Tuesday.

Telegram username @crypto, bought for $350,000, now commands a $25 million offer — showcasing the explosive rise of tokenized digital identities on the TON blockchain.

While Telegram banned Huione and Xinbi Guarantee channels amid pressure from blockchain intelligence firms and U.S. regulators, the broader ecosystem is beginning to bounce back.

After existential hacks, deep upgrades and mass adoption, how will Ethereum evolve from here? Leading players from the ecosystem weigh in.

The deal underscores the growing role of Brazil as a tokenization hub in the region.

Support has been established at $3.74, with resistance at the $3.83 level.

Market observers express concern over potential risks from crowded USD short positions, which could impact equities and crypto markets.

A preview of a White House report on digital assets makes further recommendations to areas already in motion within the Clarity Act to oversee crypto markets and the GENIUS Act for stablecoins.

Credit card support is expected to launch this fall, while rewards redemption and bank account linking are slated for 2026.

Solana-based BONK token plunged as transaction volumes spiked to 2.59 trillion amid large holders offloading ahead of the Fed’s policy meeting.

The memecoin sector has underperformed the wider cryptocurrency market, with PEPE's decline contributing to a 6% plunge in the CoinDesk Memecoin Index (CDMEME).

The SEC approved in-kind creations and redemptions for spot bitcoin and ether ETFs, aligning them more closely with traditional exchange-traded funds.

Internet Computer Protocol faces intensified bearish pressure amid high-volume breakdown of $5.55 support

The team will be responsible for monitoring the digital asset market and holding discussions on crypto-specific legislation.

Your day-ahead look for July 30, 2025

Germany’s BISON trading venue now supports LDO, BNB, AVAX, ONDO, PEPE and NEAR.

The investment comes as Falcon Finance surpasses $1 billion in circulating supply following its public launch.

SOL still leads XRP in terms of futures open interest on Kraken and other exchanges.

Cathie Wood's investment management firm added 477,498 BMNR shares across its Innovation and Next Generations Internet ETFs

Regulators in Hong Kong were open to in-kind redemptions for the city's crypto ETFs since day one.

Separating AI reality from hyped-up fiction isn’t always easy. That’s why we’ve created the AI Hype Index—a simple, at-a-glance summary of everything you need to know about the state of the industry. The Trump administration recently declared war on so-called “woke AI,” issuing an executive order aimed at preventing companies whose models exhibit a liberal…  ( 16 min )

This story is part of MIT Technology Review’s “America Undone” series, examining how the foundations of US success in science and innovation are currently under threat. You can read the rest here. The mechanism that allows the US federal government to regulate climate change is on the chopping block. On Tuesday, US Environmental Protection Agency administrator…  ( 21 min )

Amsterdam tried using algorithms to fairly assess welfare applicants, but bias still crept in. Why did Amsterdam fail? And more important, can this ever be done right? Hear from MIT Technology Review editor Amanda Silverman, investigative reporter Eileen Guo, and Lighthouse Reports investigative reporter Gabriel Geiger as they explore if algorithms can ever be fair. Speakers:…  ( 16 min )

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Exclusive: A record-breaking baby has been born from an embryo that’s over 30 years old A baby boy has just won the new record for the “oldest baby.” Thaddeus Daniel Pierce, who arrived…  ( 21 min )

AMD’s Ryzen Threadripper 9000 Series has gone official, and the list includes both the PRO WX and the non-WX lineup of processors. In conjunction with its launch date of 31 July, AMD sent over two of its “consumer” segment HEDT Threadripper products, the 9980X and 9970X. In this review, I’ll be focusing on the 9980X […] The post AMD Ryzen Threadripper 9980X Review: Better Than The Last In Some Ways appeared first on Lowyat.NET.  ( 38 min )

Ever since its release, the Samsung Galaxy S25 series has already established itself to be a powerhouse of a device that is capable of even holding its own with the most computers. And with the power of Gemini and Galaxy AI, it becomes an indispensable AI companion here to make your life simpler and easier. […] The post Let AI Do The Talking With Gemini Live On Your Samsung Galaxy S25 Device appeared first on Lowyat.NET.  ( 37 min )

Short-form video platform TikTok has announced a number of new features which it puts under the trust and safety umbrella. Half of these are for families, and would fall under parental controls. The other half is more catered to content creators and managing their communities. With one exception, these features will be rolling out across […] The post TikTok Announces New Safety Tools For Families, Creators appeared first on Lowyat.NET.  ( 35 min )

The Works Ministry Secretary-General, Datuk Seri Azman Ibrahim, has announced that the Multi-Lane Free Flow (MLFF) toll collection system is expected to be implemented by 2027. He noted that the project involves several critical phases, including stakeholder engagement, a potential request for proposal (RFP) from highway concessionaires, and the establishment of a regulatory body under […] The post Malaysia Aims For MLFF Toll System Implementation By 2027 appeared first on Lowyat.NET.  ( 34 min )

The Malaysian government confirmed that it has secured Chinese investments in the country worth RM2.97 billion. Deals were made with multiple Chinese technology companies that specialise in AI-powered innovation hubs, intelligent customer service centres, AI platforms, and next-generation digital infrastructure. The list of companies, Baidu (via Wisetech), Tsing Digital, iSoftStone, Inspur Group, China Mobile International, […] The post Malaysia Secures RM2.97 Billion In Digital Investments From China appeared first on Lowyat.NET.  ( 33 min )

FireFly, the low-cost carrier of the Malaysia Aviation Group (MAG), announced that it will cease jet operations to and from Sultan Abdul Aziz Shah airport, also referred to as Subang Airport, from 19 August this year. The move makes it the second low-cost carrier, after AirAsia, to do so. Moving forward, MAG said that all […] The post Firefly Is Ceasing Jet Operations At Subang Airport Starting 19 August appeared first on Lowyat.NET.  ( 34 min )

Malaysia’s automotive industry is facing increasing cybersecurity threats as vehicles become more digitally connected, according to a new report by Ensign Infosecurity. The firm raises concerns over how gaps in threat detection and supply-chain vulnerabilities are leaving the sector open to potential attacks. Speaking to the South China Morning Post (SCMP), Ensign Infosecurity Malaysia senior […] The post Cybersecurity Experts Warn Of Rising Threats To Malaysia’s Automotive Sector appeared first on Lowyat.NET.  ( 33 min )

In response to numerous complaints from Malaysians about poor cellular reception along highways, the government has decided to take action. As revealed by Works Minister Datuk Alexander Nanta Linggi on social media, a special meeting was recently held to explore effective solutions for enhancing telecommunications and internet coverage on Malaysian highways. “Interrupted internet coverage, stopped […] The post Government Moves To Tackle Poor Cellular Coverage On Highways appeared first on Lowyat.NET.  ( 33 min )

According to Home Minister Datuk Seri Saifuddin Nasution Ismail, the National Integrated Immigration Systems (NIISe) is currently in development and will likely begin operating in phases starting March next year. The NIISe project will extensively rely on artificial intelligence to improve screenings at Malaysia’s borders. One of the key AI features in NIISe is an automated […] The post AI-Powered Immigration System To Start Operating March 2026 appeared first on Lowyat.NET.  ( 33 min )

Malaysia is making one more step towards using nuclear energy as its long-term energy transition strategy. The Ministry of Science, Technology and Innovation (MOSTI) says that a pre-feasibility study showing potential for stable, clean and reliable source of energy. Its minister, Chang Lih Kang, said that the establishment of six task forces have been proposed. “Three […] The post MOSTI: Malaysia Moves Closer To Adopting Nuclear Energy appeared first on Lowyat.NET.  ( 33 min )

Razer has unveiled the BlackShark V3 Pro series, a new selection of wireless gaming headsets designed for esports players. This lineup consists of three models, each of which is optimised for PC, PlayStation, and Xbox respectively. As the successor to the BlackShark V2 Pro, the headset comes with some upgrades. Among these is advanced hybrid […] The post Razer Launches BlackShark V3 Pro Lineup; Priced At RM1,229 appeared first on Lowyat.NET.  ( 34 min )

A possible iPhone 17 Pro may have been spotted in the wild recently ahead of its official announcement. More recently, a leakster has shared online images of what is claimed to be dummies of the whole lineup. They pretty much line up with renders that have previously appeared online. It’s also the most complete look […] The post Leakster Shares Images Of Dummies For iPhone 17 Range appeared first on Lowyat.NET.  ( 33 min )

Avatr, a premium EV sub-brand of Changan Automobile, recently debuted its Avatr 11 in Singapore. In fact, the mid-size coupe-SUV was the first model to be produced by the brand and was launched. In Singapore, it is offered in two variants: a standard range and a long range. In terms of design, it has a […] The post Avatr 11 Officially Debuts In Singapore appeared first on Lowyat.NET.  ( 34 min )

As with any other anticipated smartphone lineup, the Google Pixel 10 series has been the subject of a myriad of rumours and leaks ahead of its launch. One such leak suggested the presence of Qi2 magnets on the phones, although a later report contradicted this claim. Now, a new image seems to indicate that the […] The post Google Pixel 10 May Feature Built-In Magnets After All appeared first on Lowyat.NET.  ( 34 min )

Samsung appears to be preparing a major shake-up for its flagship Galaxy S series in 2026, potentially doing away with the standard model and replacing it with a rebranded and more premium-focused lineup. According to findings within an internal One UI 8 build by Android Authority, the upcoming line-up will allegedly consist of the Galaxy […] The post Samsung May Replace Base Galaxy S26 With A New “Pro” Model appeared first on Lowyat.NET.  ( 33 min )

The government has officially shelved its plan to introduce a high-value goods tax (HVGT), more than two years after it was first announced. In a written reply to Parliament on Tuesday, the Ministry of Finance (MOF) confirmed that the proposed tax, previously known as the luxury goods tax, will no longer be implemented in its […] The post Govt Scraps Plan To Introduce Luxury Goods Tax appeared first on Lowyat.NET.  ( 33 min )

This is a submission for the Redis AI Challenge: Real-Time AI Innovators. Most traditional insurance systems built using JSPs (JavaServer Pages) over 20+ years ago suffer from: Fragmented front-ends (200+ JSPs) Poor documentation Difficult user navigation and steep learning curves Agents, underwriters, and claim processors often rely on tribal knowledge or IT support for simple queries like: “Where do I upload KYC documents?” I‑Helper A conversational AI bot that allows users to ask questions in natural language: “How to check policy cancellation reasons?” It responds: “Please check CancellationReason.jsp under Policy Actions tab → Cancel Policy section.” No more wandering across JSPs — it understands intent and maps it directly to legacy screens. The Core Stack Includes: 🕸 Neo4j: To re…  ( 6 min )

structuredClone vs { ...obj } — Deep-Copy Tactics Every React + TypeScript Engineer Should Master Because sometimes a shallow copy just won’t cut it. In React we preach immutability: instead of mutating objects in place, you copy them, update the copy, and let React diff the changes. That’s easy for primitives and flat objects, but nested data structures can trip you up: const updated = { ...user, address: { ...user.address, city: 'Tokyo' } }; Looks innocent… but becomes spaghetti when objects are big, or arrays are nested three layers deep. Enter structuredClone (a browser‑native deep copier) and a fresh perspective on when the spread operator is still the best tool in your belt. interface Person { firstName: string; lastName: string; age: number; address: Address; } …  ( 6 min )

I Automated My Entire Dev Workflow with AI (You Won't Believe How Easy It Is) Shayan ・ Jul 28 #webdev #programming #ai #javascript  ( 3 min )

A post by Fã da Amazon  ( 3 min )

Introducing @ext() in FSCSS: Your New Go-To for Dynamic String Extraction! Hey Devs! 👋 Are you tired of repeating the same string values across your CSS, or needing to re-type parts of a string just to use them elsewhere in your styles? If so, get ready to streamline your workflow with the new @ext() method in FSCSS (Figured Shorthand CSS)! The @ext() method is a powerful value and string slicing utility that lets you extract substrings from any given property string or value. What makes it truly special is its ability to store these extracted pieces as named variables, allowing for seamless reuse throughout your stylesheets. This means less redundancy, cleaner code, and more dynamic styling patterns! 🔧 Syntax Made Simple Using @ext() is intuitive and straightforward: @ext(startIndex, …  ( 5 min )

Over the past few weeks, I've been developing TTrack - Torrens Degree Tracker, a PyQt5 desktop application designed to help academic staff, advisors and even students visualize academic progress and match students' transcript data with course curriculum requirements. Now that the core features are live, including transcript parsing, curriculum matching, sample data download+visualization and even match theming (light vs dark mode), I've entered a new milestone: persistent data storage and cloud synchronization. And that's where my conundrum begins, an interesting architectural challenge. The goal in version 2.0.0 is enable users to: Save processed sessions (transcript + curriculum + progress) for each student Retrieve that data later using a unique session ID Eventually tie this to user a…  ( 6 min )

Tanbol is a modern and minimalistic platform where developers can paste and save their code snippets in seconds. No distractions. No login required to get started. Just paste, preview, copy, and share. But that’s not all. You can also create an account to manage and organize your snippets, explore code shared by others, and even save your favorites. Whether you're building something quick or sharing code with the community, Tanbol is here to make it seamless. Why use Tanbol? • Instant preview for HTML/CSS/JS code Try it now – no sign-up needed. https://tanbol.site I’d love to hear your thoughts, suggestions, or bug reports. You can leave a comment or message me directly. Thanks for checking it out!  ( 4 min )

Artificial intelligence has become part of our everyday life, and tools like ChatGPT are leading the way. With just a few words, you can get instant answers, write long emails, brainstorm ideas, or even solve technical problems. And the best part? It’s free. But that’s exactly where the trap begins. Free tools often feel harmless. You try them once, and they work so well that you start using them regularly. Eventually, you start depending on them, without even realizing it. What begins as a helpful tool can slowly become something you can’t work without. This strategy isn’t new. Some people call it the “drug dealer” approach: the first hit is free. It’s smooth, easy, and powerful. You feel smarter. You get work done faster. You rely on the tool more and more. And before you know it, you’re…  ( 5 min )

A post by estrolabz  ( 4 min )

CocoIndex supports multi-modal processing natively - CocoInsight). In this blog, we’ll walk through a comprehensive example of building a scalable face recognition pipeline using CocoIndex. CocoInsight can now visualize identified sections of an image based on the bounding boxes and makes it easier to understand and If you find this tutorial helpful, we’d greatly appreciate it if you could ⭐ star CocoIndex on GitHub. Photo search Face-based access control and surveillance Visual deduplication and identity detection Multimodal search involving people or facial identity Social graph analysis from photos The photo taken of this conference's participants is sometimes entitled "The Most Intelligent Picture Ever Taken", for its depiction of the world's leading physicists gathered together i…  ( 6 min )

Hey DEV community! 👋 I'm Abdelrahman — an indie game developer and Python enthusiast from Egypt 🇪🇬 I recently launched a Python Games Bundle built from scratch to help beginners learn coding through real, playable games 🎮🐍 ✅ 3 full Python games — including Snake and others ✅ EXE files — no setup needed, just run and play ✅ Multilingual READMEs — written in both English & Arabic ✅ Custom mockup images for each game ✅ Beginner-friendly code with comments and clear structure Beginners who want to learn Python through fun projects Educators or tutors who want mini games to teach with Anyone who loves retro-style game projects I struggled when learning Python because I didn’t know what to build. Games helped me stay motivated and learn real concepts like: Game loops Input handling Collision detection Code structure and functions If you’re curious or want to try the bundle, I’d love to hear your feedback or questions! Let’s connect and grow together 🚀 🎮 Indie Game Developer | Python Enthusiast Built 3 Python games. Sharing projects, mockups & dev tips. Let’s learn, build, and grow together 🚀 🚀 See it on Product Hunt  ( 4 min )

In today’s business landscape, organizations face the critical need to modernize legacy applications to not only enhance performance but also unlock capabilities for real-time analytics, AI integration, and scalable operations. As a Solutions Architect, I recently spearheaded the development of an AWS architecture that facilitated a client's transition from a legacy on-premise monolithic system to a cutting-edge cloud-native microservices platform. The primary objective was to align with performance, security, and AI-readiness goals. Business Need: High operational costs associated with legacy monolithic systems Lack of support for real-time data processing and machine learning workloads Downtime during updates and limited horizontal scalability Complex compliance and audit trail requirements AWS Cloud-Native Solution (Best Practices Aligned): Leveraging Amazon EKS for secure and scalable container orchestration Utilizing AWS App2Container to transform monolithic structures into Dockerized workloads Implementing Amazon RDS + ElastiCache for high-performance and scalable data layers Employing Amazon S3 + AWS Glue + Athena for real-time analytics and ML readiness Harnessing Amazon SageMaker for operationalizing AI/ML workloads Ensuring security and compliance through IAM, CloudTrail, and GuardDuty for a zero-trust environment Outcomes Achieved: 70% reduction in deployment time Enhanced real-time analytics and AI-powered decision-making Seamless CI/CD integration with AWS CodePipeline Robust, secure, and cost-optimized infrastructure Modernization goes beyond mere migration; it entails a holistic transformation of your business model. Explore the architecture diagram below, crafted using Lucidchart.  ( 4 min )

I am using postgres sql as database. I have mapped my classes earlier using Entity Framework and used the Column[("name")] attribute. Now that I have switched to Dapper, it seemed Dapper does not read any of the column attributes that I have used in my DTO/POCO classes. Ah! That's going to be a problem. So my class kinda looks like this public class Role { [Column("role_id")] public long RoleID { get; set; } [Column("role_name")] public string RoleName { get; set; } } Now this is going to be an issue. I could rewrite my queries like this --- const string sql = @"SELECT role_id AS RoleID, role_name AS RoleName FROM public.role WHERE role_id = @id;"; Now this is a hassle that I dont want to deal with. It seems Dapper.FluentMap has …  ( 5 min )

一、缓存优化 问题说明 用户数量多，系统访问量大 频繁访问数据库，系统性能下降，用户体验差 org.springframework.boot spring-boot-starter-data-redis spring: redis: host: 192.168.81.128 port: 6379 password: root database: 0 @Configuration public class RedisConfig extends CachingConfigurerSupport { @Bean public RedisTemplate redisTemplate(RedisConnectionFactory connectionFactory) { RedisTemplate redisTemplate = new RedisTemplate(); //默认key序列化器为：JdkSerializationRedisSerializer redisTemplate.setKeySerializer(new StringRedisSerializer()); redisTemplate.setConnectionFactory(connectionFactory); return redisTemplate; } 前面已经实现了移动端手机…  ( 8 min )

一、项目背景介绍 技术选型： 创建数据库： 导入表结构，直接运行外部 SQL 文件； 数据表的说明： 序号 表名 说明 1 employee 员工表 2 category 菜品和套餐分类表 3 dish 菜品表 4 setmeal 套餐表 5 setmeal_dish 套餐菜品关系表 6 dish_flavor 菜品口味关系表 7 user 用表 (c 端) 8 address_book 地址薄表 9 shopping_cart 购物车表 10 orders 订单表 11 orders_detail 订单明细表 创建一个 maven 项目 注意: 创建 maven 项目后，一定要检查项目的编码，maven 仓库的配置，jdk 的配置等； 导入 pom 文件 4.0.0 org.springframework.boot spring-boot-starter-parent</art…  ( 18 min )

In Natural Language Processing, perplexity is a measure of how well a language model predicts a text sequence starting from the first token in the sequence. Consider a Text sequence that starts with "Elephants". After the word "Elephants" there are a ton of possible options for the next word in the sequence. A few examples are below: Elephants are... Based on the data the language model has been trained with, each possible next word such as "are", "do", "eat", "weigh" has a probability assigned to it as the next word in the sequence. The higher the probability of this word, the more confident the language model is in that word being the next in the sequence. Now let us assume that a piece of text begins with "Elephants eat". Again there are tons of possible next words such as "grass", "ve…  ( 6 min )

Sometimes the breaking point comes not from a single catastrophic failure, but from the slow accumulation of a thousand small frustrations. After months of wrestling with Miro's limitations while trying to create a simple set of online workshop exercises, I finally reached mine. The platform that promises to revolutionize collaboration had become a obstacle to actually collaborating. So I did what any frustrated developer would do – I decided to build my own. All I wanted was straightforward: create 12 interactive workshop exercises for brainstorming and mindmapping, integrated with about 200 markdown files of existing content, plus a collection of images and slides from previous workshops. The concept was elegant in its simplicity – share not just the workshop experience, but the entire m…  ( 30 min )

I saw the blog post about the updated Tempest View, and the view component code made me want to wash my eyes. For years we are keeping logic out of templates, and in this templating engine logic is needed because it removed the possibility to make a ViewComponent class. The framework has a Mapper class. And in the cache file I saw that the attributes are available as an array. So the first thing I did is to make a data class that holds all the variables that are needed in the component. use Tempest\Http\Session\Session; use Tempest\Mapper\Strict; use function Tempest\Support\str; class InputMap { #[Strict] public string $name { set(string $value) { $this->label = $value; $this->id = $value; $this->name = $value; if($value !…  ( 5 min )

React Router v7 is a powerful data-first, file-based routing framework for React apps. Instead of treating routing as a side concern, it lets you define UI, data fetching, and navigation logic together — just like real-world apps need. Here’s your developer-friendly cheatsheet, filled with code examples and explanations for where you'd use each one. routes.ts // routes.ts import { route, layout, index } from "@react-router/dev/routes"; export default [ layout("layouts/main.tsx", [ index("routes/home.tsx"), route("posts/:postId", "routes/post.tsx"), route("posts/:postId/edit", "routes/edit-post.tsx"), ]), route("about", "routes/about.tsx"), ]; When to use: Define your entire app’s routing structure in one place. layout(...) wraps child routes in shared UI, route(.…  ( 7 min )

Worked with react compiler which helps to optimize react apps and it works well with plain JavaScript. It automatically optimizes react apps at build time hence reducing the time to manually type the memoization code .**** Anyone who has used it before to give feedback?  ( 3 min )

The Fibonacci sequence is a series of numbers where each number is the sum of the previous two: 0, 1, 1, 2, 3, 5, 8, 13, ... It’s one of the most famous sequences in math and programming — and it turns up a lot! What triggered me to write this quick blog was a fun example of the Fibonacci algorithm being used on LeetCode's Climbing Stairs problem. Imagine a staircase with n steps. You can climb 1 step at a time. Or jump 2 steps at a time (if possible). How many different ways can you reach the top? Step Patterns Step 1 → 1 way Step 2 → 2 ways 1 + 1 2 Step 3 → 3 ways 1 + 1 + 1 1 + 2 2 + 1 Step 4 → 5 ways 1 + 1 + 1 + 1 1 + 1 + 2 1 + 2 + 1 2 + 1 + 1 2 + 2 Do you see a pattern forming? 1, 2, 3, 5... This is the Fibonacci sequence shifted by one! To reach step n, your last move is eith…  ( 5 min )

Introduction Optical character recognition (OCR) is a subset of computer vision that deals with reading text in images and documents. The Azure AI Vision Image Analysis service provides an API for reading text, which you’ll explore in this exercise. Open the Azure portal at https://portal.azure.com, and sign in using your Azure credentials. Close any welcome messages or tips that are displayed. Select Create a resource. In the search bar, search for Computer Vision, select Computer Vision, and create the resource with the following settings: Subscription: Your Azure subscription Resource group: Create or select a resource group Region: Choose from East US, West US, France Central, Korea Central, North Europe, Southeast Asia, West Europe, or East Asia* Name: A valid name for your Comp…  ( 7 min )

Discover Aerospike Graph 3.0, built for billion-scale speed, ease, and cost-efficiency in fraud, identity, and personalization graph workloads. Author: Ishaan Biswas, Director of Product Management - Graph Today, we’re announcing the release of Aerospike Graph Database 3.0, bringing major improvements across the three dimensions that matter most: developer ease with multi-property and native datetime support, 10x faster ingest performance, and up to 50% better cost efficiency through reduced storage footprint. Built for teams managing the most demanding graph workloads in identity resolution, fraud prevention, and real-time personalization, Aerospike Graph Database 3.0 is our biggest step forward in making high-scale, graph data fast, accessible, and affordable. Aerospike Graph Database 3.…  ( 6 min )

iOS 10 (2016): SiriKit introduction - Domain-specific intents for system-defined actions iOS 16 (2022): App Intents framework - Flexible, cross-platform integration beyond Siri iOS 18 (2024): Assistant Schemas with Apple Intelligence - LLM-powered natural language understanding SiriKit: Domain-restricted (Messaging, Payments, etc.) System-provided intent templates Limited to predefined use cases Automatic Siri integration for supported domains Legacy but still optimal for domain-specific features App Intents: Domain-agnostic framework Custom intent definitions Integration across multiple Apple services (Siri, Shortcuts, Spotlight) Required for non-SiriKit domain functionality Foundation for Apple Intelligence integration Use SiriKit when: App functionality aligns with existing domains (me…  ( 6 min )

Meaning of Clean up in Azure Warning: Failure to complete this Clean up task could result in unexpected Azure costs. In this article, we will be focusing on: Remove delete locks Login to Microsoft Azure at https://portal.azure.com From the Azure portal home page, in the search box, enter virtual machines. Select virtual machines under services. Select the guided-project-vm virtual machine. If necessary, expand the Settings submenu. Select Locks. Select Delete on the line for the VM-delete-lock. On the pop-up window, select Delete to confirm deletion of the lock. Once the delete lock is removed, you’ll be able to delete the VM. While this was the only delete lock required by the exercise, if you applied other delete locks during the exercise, remove them now. When you’re do…  ( 5 min )

Check out this Pen I made!  ( 4 min )

Hello everyone! I hope you've been doing well. I also changed the theme of visual studio to white as it felt more comfortable to me than the dark theme. Aside from coding, which has been going slowly tbh, other aspects of my life has been getting better. Recovery has been near 100% since when I updated last time. German has been going nice, learning about sentence structure and pronouns. Even could get my sleep into a relatively orderly schedule LOL Also been revisiting some music I used to listen a while back, which helps me clear my mind and reminisce. Anyhow that's all for this week; stay safe and see you all next time!  ( 4 min )

he main problem is that I feel I’ve lost the deep understanding and confidence I once had when writing code. Earlier, I could explain every line I wrote because I built everything step by step. But after relying heavily on AI tools like ChatGPT, I noticed that my problem-solving ability and code quality have dropped. Even though I’ve been practicing DSA for over 160 days and building small projects, I still struggle to solve harder problems on my own. I often need hints or help, and it feels like I’m not improving as much as I should. I want to write clean, thoughtful code again — not just code that works. Back in 2021–2022, I was introduced to Java in school, and it completely changed how I looked at things. I quickly fell in love with coding — not just the syntax, but the act of building something. I didn’t know I could Google errors or search for help online, so I figured things out myself or asked my teacher. In those early days, I didn’t know what DSA, Maven, or frameworks were. It was just loops, functions, maybe a bit of OOP, and sometimes writing basic utilities like split() just to understand how things worked. It felt pure. Then came AI. ChatGPT helped me code faster, but over time I realized that while I was solving problems quickly, I wasn’t really learning. I wasn’t owning the process like before. Now, two years later, I’ve done some DSA, built a strong practice streak, and worked on a few dev projects. But when it comes to tougher problems, I still rely on help. It bothers me because I want to grow like I used to. So here’s my question: Or simply could someone help me with a roadmap? What should I focus on next in DSA, general coding skills, or even embedded development (which I’ve recently started exploring)? I want to get better, but I don’t know where or how to start rebuilding properly.  ( 5 min )

Ler livros técnicos é difícil. Ler livros técnicos grandes, tipo os da O’Reilly Media? Aí exige paciência e fôlego pra mergulhar na leitura imersiva. Uma real dificuldade da atualidade, hábitos como multitarefas e uso excessivo de redes sociais fragmentam nosso foco e inviabilizam o pensamento profundo necessário para a leitura imersiva e prolongada (ECONOMIC TIMES, 2025).  O Google tem uma ferramenta que mudou minha vida de leitora-dev — o NotebookLM  Se você está acompanhando minha série sobre estudar com IA, considere este post um capítulo à parte. O NotebookLM virou meu aliado oficial pra enfrentar conteúdo denso, tipo aqueles calhamaços de 800 páginas que a gente adora começar e nunca terminar. Já ouviu aquela metáfora: “Como se come uma baleia? Um pedaço de cada vez.” Com o NotebookL…  ( 6 min )

Hey everyone! For the past few days, I've been working on a project that I'm really excited to share with you all, called Keyframe! TL;DR: It's a web app that uses AI to generate ready-to-use vector animations from a simple text prompt and SVG inputs.  ( 4 min )

When working with data in C#, especially when using LINQ or Entity Framework, developers often come across two interfaces: IEnumerableand IQueryable. Although both allow iteration over collections, they have crucial differences especially regarding performance and execution context. This article will break it all down in plain English, using analogies, real-world examples, and relevant code blocks. Feature IEnumerable IQueryable Namespace System.Collections System.Linq Execution In-memory Out-of-memory (like database) Filtering After data is loaded Translates filtering to data source (e.g., SQL) Deferred Execution ✅ Yes ✅ Yes Best Used With Local collections (Lists, Arrays, etc.) Remote data (Entity Framework, LINQ to SQL) IEnumerable is like fetching all books from a lib…  ( 6 min )

The Problem: Job Search Fatigue When it comes to switching jobs, the part most people are frustrated about isn’t the interviews, it’s the endless job search. Going through job boards, tailoring applications, and racing to apply before listings close can quickly become overwhelming and exhausting. Wouldn’t it be great if this tedious process could be automated? Enter n8n - A powerful, open-source automation tool that lets you build custom workflows with a simple drag-and-drop interface. Unlike Zapier or IFTTT, n8n is free to use locally, so you don’t have to worry about pricing tiers, cloud management, or infrastructure headaches. You can get started in minutes and run everything on your own machine. If you want to try it out, follow the instructions here to install it locally. Once we ar…  ( 5 min )

Remember when the AI conversation was mostly about research papers, benchmark scores, and open-source repos? That era's over. We’re now deep in a phase where GPU access, sovereign capital, and boardroom diplomacy are as critical as model architecture. Anthropic’s rumored $170B valuation isn’t just a funding milestone, it’s a symptom of a much bigger shift. The AI game has moved into a new league entirely. Not just a technological arms race, but a geopolitical, capital-intensive, power-consolidating sprint that’s reshaping what it means to “build in AI.” So let’s unpack what’s really going on, and why it matters if you're a technical founder, indie builder, or anyone trying to commercialize AI in 2025. Anthropic was spun out of OpenAI in 2021, waving the flag of AI safety. That mission ha…  ( 6 min )

Adding tags to resources is a quick way to be able to group and organize resources. Tags can be added at different levels, giving you the ability to organize and group resources at a level that makes sense for you. By the end of this exercise, you will have hands-on experience in: Adding and managing tags for resource organization. Applying resource locks to prevent accidental deletions. Enhancing resource governance and monitoring in Azure. Let’s get started by logging into the Azure portal and applying these configurations. You’ll start by adding a pair of tags to the virtual machine. One tag will be to identify the purpose of the virtual machine and the other will be to indicate the department the machine supports. Login to Microsoft Azure at https://portal.azure.com From the Azure …  ( 5 min )

Servus and welcome back to Day 23 of building my CRM – and honestly, I’m completely exhausted today. I’ve been working all day at my main job, and by now I’m just… done. No coding tonight. No big updates. Just a quick post to stay consistent. The good news: in two days, I’ll have a three-day break – perfect to make real progress on the CRM again. Looking forward to pushing hard then. Sometimes, just staying committed is enough for the day. Thanks for sticking around. Talk soon – hopefully with more energy! Jonathan (0xj0n1)  ( 4 min )

While searching for project ideas, that I can also present in any hackathons, I came up with a project idea, named Diagnify, Diagnify is made from two words, Diagnosis and Simplify which means diagnosis made simple. Thanks, Author- Suraj Arya  ( 4 min )

👨‍💻 Being a CS Student in 2025 Feels Like Time Travel I’m a Bachelor’s student in Computer Science, and honestly… it feels like I time-traveled. AI writes code. Startups build apps with zero backend. People wear headsets and live in other realities. My laptop has a Neural Engine. Oh, and Quantum Computing exists — casually. But here’s the thing no one tells you: feels like the future, studying CS in 2025 is still confusing, messy, and overwhelming — and that’s okay. As students, we’re trying to learn the fundamentals — algorithms, data structures, object-oriented design — while the tech world keeps launching: Generative AI LangChain Edge Computing RAG (Retrieval-Augmented Generation) Web3 (still not dead?) x86 vs ARM on a Mac (why tho?) A new JavaScript framework every Thursday Let’s be honest — no curriculum can keep up with that. Here’s what I wish someone told me earlier: You don’t need to master everything. there. You’re allowed to feel behind. Projects > theory. Use AI, but don’t depend on it. support your thinking, not replace it. Be curious, not perfect. 🚀 My Stack Right Now (As a 2025 CS Student) Here’s what I’m currently exploring: 🧠 Machine Learning — building a tiny recommendation system using Python & scikit-learn 🎨 Frontend Fun — experimenting with React + Tailwind ⚙️ DevOps Basics — Docker still makes my brain hurt, but I’m getting there 💬 Prompt Engineering — learning how to talk to AI effectively Being a CS student in 2025 isn’t about knowing everything. It’s about staying open, being okay with the unknown, and having the guts to keep learning anyway. If you’re feeling lost in the tech chaos, just remember: You’re already doing more than you think. Keep going. 🙌 What’s one thing you’re learning right now that your CS degree didn’t cover? Drop it in the comments 👇 Let’s make this the guide we all wish we had.  ( 5 min )

Started my day at 10 AM not the proudest start, but definitely better than letting the whole morning slip away. It wasn’t a day worth bragging about in terms of productivity, but you know what? TOMORROW la!  ( 4 min )

I Automated My Entire Dev Workflow with AI (You Won't Believe How Easy It Is) Shayan ・ Jul 28 #webdev #programming #ai #javascript  ( 3 min )

A slow website is one of the fastest ways to lose customers. People today expect websites to load in just a few seconds, and if yours doesn’t, they’ll close the tab and move on. Search engines like Google also use page speed as a ranking factor. Most business owners think their site is fine because it “looks good”, but behind the scenes, there are hidden issues that silently slow everything down. In this article, we will look at 10 common mistakes that make your website slow and how to fix them. High-quality images are great for design, but uploading massive files without compression is one of the main reasons a website becomes slow. A single 3 MB image can take several seconds to load. Multiple large images cause heavy pages that frustrate users on mobile networks. Use tools like TinyPNG,…  ( 7 min )

The world of AI is rapidly moving beyond single-purpose models towards intelligent, autonomous multi-agent systems. Building these multi-agent systems, however, presents new challenges. That is why we have introduced Agent Development Kit (ADK) at Google Cloud NEXT 2025, a new open-source framework from Google designed to simplify the full stack end-to-end development of agents and multi-agent systems. ADK empowers developers like you to build production-ready agentic applications with greater flexibility and precise control. ADK is the same framework powering agents within Google products like Agentspace and the Google Customer Engagement Suite (CES). By open-sourcing ADK, we aim to provide developers with powerful, flexible tools to build in the rapidly evolving agent landscape. The ADK …  ( 10 min )

Hi there! I'm Maneshwar. Right now, I’m building LiveAPI, a first-of-its-kind tool that helps you automatically index API endpoints across all your repositories. LiveAPI makes it easier to discover, understand, and interact with APIs in large infrastructures. When you're building frontend apps, you often need different configs for development, staging, or production—like API URLs, feature flags, or version info. Hardcoding them is a mistake. The better way is to inject environment variables into your build using Webpack. Here’s how to do that properly. .env File Create a .env file in your project root: API_URL=https://api.example.com FEATURE_FLAG=true VERSION=1.4.2 dotenv-webpack (Simple and Popular) This plugin reads your .env file and makes the variables available in your frontend …  ( 5 min )

I’m always on the lookout for tools that let me and my team stay in the terminal and cut down on context-switching. That’s why the ForgeCode CLI coding agent (often just called “Forge”) has become a game-changer for my team. It’s an AI-powered assistant that lives in the shell and helps automate everything from CI/CD scripting to debugging and deployment. Forge integrates seamlessly with my CLI tools and even lets me mix and match models or use self-hosted AI (so enterprise teams get “complete control” over their data). In this post I’ll walk through 10 specific DevOps workflows I’ve sped up by asking Forge to do the grunt work. Let’s dive in and see what this AI shell can do! Rather than manually writing complex CI/CD YAML or pipeline scripts, I simply describe what I need and let Forge…  ( 9 min )

A post by Avinash Vagh  ( 4 min )

What is TracePad? TracePad is a lightweight Python-based text editor built using tkinter that not only lets you write and edit text but also tracks the origin of each input - Whether it was typed manually or pasted. Manually typed text with green Pasted text with red This behavior is dynamically shown only on hover, not permanently, keeping you workspace clean but informative. It's designed to help writers, developers or researchers understand how content was created - useful for code auditing, plagiarism checking or just curious minds. HOW IT WORKS(Under The Hood) Tkinter powers the UI. Every keystroke and paste action is tracked. On hover, the background color temporarily shows the origin: Green: manually typed Red: pasted 4 All of this is done with minimal performance overhead TRY IT YOURSELF https://github.com/ZeroClick9039/TracePad.git  ( 4 min )

In July 2025, Jack Dorsey's Bitchat white paper introduces a decentralized peer-to-peer messaging app operating via Bluetooth without internet dependency. What started as his weekend project to learn about "bluetooth mesh networks, relays and store and forward models, message encryption models, and a few other things" has evolved into a compelling proof-of-concept that could fundamentally change how we think about digital communication. Bitchat is a decentralized peer-to-peer messaging app that works over Bluetooth mesh networks. No internet required, no servers, no phone numbers. It's designed as "the side-groupchat" for seamless offline communication. Unlike traditional messaging apps that depend on centralized infrastructure, bitchat creates ad-hoc communication networks using only the …  ( 8 min )

A Billion Dollar Problem As governments legalize cannabis, they create billion-dollar industries. A trade-off for this massive economic value-add is the need for regulatory tracking technology. This technology is typically dominated by large, proprietary players. In commercial cannabis, competitors come from pharmaceuticals and private equity. Governments typically get access to this technology through the procurement bid process, where the budget of these firms shines through. However, a powerful alternative exists for savvy entrepreneurs: open source software. This essay aims to provide a roadmap for how you can leverage open source principles to successfully bid and win these contracts. The OpenTHC team’s experience is in the cannabis industry. We believe our work and products can s…  ( 14 min )